{"id":32468,"date":"2021-12-09T01:58:32","date_gmt":"2021-12-09T01:58:32","guid":{"rendered":"https:\/\/www.dumpsbase.com\/freedumps\/?p=32468"},"modified":"2021-12-09T01:58:36","modified_gmt":"2021-12-09T01:58:36","slug":"real-hcip-datacom-advanced-routing-switching-technology-v1-0-dumps-h12-831_v1-0-enu-questions","status":"publish","type":"post","link":"https:\/\/www.dumpsbase.com\/freedumps\/real-hcip-datacom-advanced-routing-switching-technology-v1-0-dumps-h12-831_v1-0-enu-questions.html","title":{"rendered":"Real HCIP-Datacom-Advanced Routing &#038; Switching Technology V1.0 Dumps H12-831_V1.0-ENU Questions"},"content":{"rendered":"\n<p>When deciding to apply for the HCIP-Datacom-Advanced Routing &amp; Switching Technology V1.0 certification, professionals need to have HCIA-Datacom in advance, also pass two exams as listed:<\/p>\n<ul>\n<li><a href=\"https:\/\/www.dumpsbase.com\/freedumps\/updated-h12-821_v1-0-enu-dumps-questions-for-hcip-datacom-core-technology-v1-0-exam.html\"><strong>H12-821_V1.0-ENU<\/strong><\/a> HCIP-Datacom-Core Technology V1.0<\/li>\n<li>H12-831_V1.0-ENU HCIP-Datacom-Advanced Routing &amp; Switching Technology V1.0<\/li>\n<\/ul>\n<p>Several days ago, we have updated Huawei H12-821_V1.0-ENU dumps questions for customers, and today, we completed real H12-831_V1.0-ENU dumps questions also. Real Huawei certification H12-831_V1.0-ENU exam dumps coming with 281 questions and answers have been verified by the experts and our successful customers. We ensure that you can complete both the H12-821_V1.0-ENU exam and H12-831_V1.0-ENU test successfully to achieve the HCIP-Datacom-Advanced Routing &amp; Switching Technology V1.0 certification.<\/p>\n<h2>Below are the <span style=\"background-color: #ffff00;\">H12-831_V1.0-ENU free dumps questions<\/span> for checking the quality and service.<\/h2>\n<script>\n\t  window.fbAsyncInit = function() {\n\t    FB.init({\n\t      appId            : '622169541470367',\n\t      autoLogAppEvents : true,\n\t      xfbml            : true,\n\t      version          : 'v3.1'\n\t    });\n\t  };\n\t\n\t  (function(d, s, id){\n\t     var js, fjs = d.getElementsByTagName(s)[0];\n\t     if (d.getElementById(id)) {return;}\n\t     js = d.createElement(s); js.id = id;\n\t     js.src = \"https:\/\/connect.facebook.net\/en_US\/sdk.js\";\n\t     fjs.parentNode.insertBefore(js, fjs);\n\t   }(document, 'script', 'facebook-jssdk'));\n\t<\/script><script type=\"text\/javascript\" >\ndocument.addEventListener(\"DOMContentLoaded\", function(event) { \nif(!window.jQuery) alert(\"The important jQuery library is not properly loaded in your site. Your WordPress theme is probably missing the essential wp_head() call. You can switch to another theme and you will see that the plugin works fine and this notice disappears. If you are still not sure what to do you can contact us for help.\");\n});\n<\/script>  \n  \n<div  id=\"watupro_quiz\" class=\"quiz-area single-page-quiz\">\n<p id=\"submittingExam5926\" style=\"display:none;text-align:center;\"><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/www.dumpsbase.com\/freedumps\/wp-content\/plugins\/watupro\/img\/loading.gif\" width=\"16\" height=\"16\"><\/p>\n\n<div class=\"watupro-exam-description\" id=\"description-quiz-5926\"><\/div>\n\n<form action=\"\" method=\"post\" class=\"quiz-form\" id=\"quiz-5926\"  enctype=\"multipart\/form-data\" >\n<div class='watu-question ' id='question-1' style=';'><div id='questionWrap-1'  class='   watupro-question-id-202438'>\n\t\t\t<div class='question-content'><div><span class='watupro_num'>1. <\/span>In order to speed up the perception of link failures in the IS-IS network, IS-IS can be linked with BFD.<\/div><input type='hidden' name='question_id[]' id='qID_1' value='202438' \/><input type='hidden' id='answerType202438' value='radio'><!-- end question-content--><\/div><div class='question-choices watupro-choices-columns '><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-202438[]' id='answer-id-810228' class='answer   answerof-202438 ' value='810228'   \/><label for='answer-id-810228' id='answer-label-810228' class=' answer'><span>TRUE<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-202438[]' id='answer-id-810229' class='answer   answerof-202438 ' value='810229'   \/><label for='answer-id-810229' id='answer-label-810229' class=' answer'><span>FALSE<\/span><\/label><\/div><!-- end question-choices--><\/div><!-- end questionWrap--><\/div><\/div><div class='watu-question ' id='question-2' style=';'><div id='questionWrap-2'  class='   watupro-question-id-202439'>\n\t\t\t<div class='question-content'><div><span class='watupro_num'>2. <\/span>In OSPF, ABR will convert all Type 7 LSAs in the NSSA area into Type 5 LSAs.<\/div><input type='hidden' name='question_id[]' id='qID_2' value='202439' \/><input type='hidden' id='answerType202439' value='radio'><!-- end question-content--><\/div><div class='question-choices watupro-choices-columns '><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-202439[]' id='answer-id-810230' class='answer   answerof-202439 ' value='810230'   \/><label for='answer-id-810230' id='answer-label-810230' class=' answer'><span>TRUE<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-202439[]' id='answer-id-810231' class='answer   answerof-202439 ' value='810231'   \/><label for='answer-id-810231' id='answer-label-810231' class=' answer'><span>FALSE<\/span><\/label><\/div><!-- end question-choices--><\/div><!-- end questionWrap--><\/div><\/div><div class='watu-question ' id='question-3' style=';'><div id='questionWrap-3'  class='   watupro-question-id-202440'>\n\t\t\t<div class='question-content'><div><span class='watupro_num'>3. <\/span>Regarding the IPSG, which of the following statement is incorrect?<\/div><input type='hidden' name='question_id[]' id='qID_3' value='202440' \/><input type='hidden' id='answerType202440' value='radio'><!-- end question-content--><\/div><div class='question-choices watupro-choices-columns '><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-202440[]' id='answer-id-810232' class='answer   answerof-202440 ' value='810232'   \/><label for='answer-id-810232' id='answer-label-810232' class=' answer'><span>IPSG can prevent IP address spoofing attacks<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-202440[]' id='answer-id-810233' class='answer   answerof-202440 ' value='810233'   \/><label for='answer-id-810233' id='answer-label-810233' class=' answer'><span>IPSG is a source IP address filtering technology based on the three-layer interface<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-202440[]' id='answer-id-810234' class='answer   answerof-202440 ' value='810234'   \/><label for='answer-id-810234' id='answer-label-810234' class=' answer'><span>IPSG can turn on the IP packet inspection and alarm function, and cooperate with the network management to perform alarms<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-202440[]' id='answer-id-810235' class='answer   answerof-202440 ' value='810235'   \/><label for='answer-id-810235' id='answer-label-810235' class=' answer'><span>IPSG can prevent the host from changing the IP address privately<\/span><\/label><\/div><!-- end question-choices--><\/div><!-- end questionWrap--><\/div><\/div><div class='watu-question ' id='question-4' style=';'><div id='questionWrap-4'  class='   watupro-question-id-202441'>\n\t\t\t<div class='question-content'><div><span class='watupro_num'>4. <\/span>Which of the following are not included in the security protection actions that a secure MAC address can perform?<\/div><input type='hidden' name='question_id[]' id='qID_4' value='202441' \/><input type='hidden' id='answerType202441' value='radio'><!-- end question-content--><\/div><div class='question-choices watupro-choices-columns '><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-202441[]' id='answer-id-810236' class='answer   answerof-202441 ' value='810236'   \/><label for='answer-id-810236' id='answer-label-810236' class=' answer'><span>Protect<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-202441[]' id='answer-id-810237' class='answer   answerof-202441 ' value='810237'   \/><label for='answer-id-810237' id='answer-label-810237' class=' answer'><span>Restrict<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-202441[]' id='answer-id-810238' class='answer   answerof-202441 ' value='810238'   \/><label for='answer-id-810238' id='answer-label-810238' class=' answer'><span>Shutdown<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-202441[]' id='answer-id-810239' class='answer   answerof-202441 ' value='810239'   \/><label for='answer-id-810239' id='answer-label-810239' class=' answer'><span>Remark<\/span><\/label><\/div><!-- end question-choices--><\/div><!-- end questionWrap--><\/div><\/div><div class='watu-question ' id='question-5' style=';'><div id='questionWrap-5'  class='   watupro-question-id-202442'>\n\t\t\t<div class='question-content'><div><span class='watupro_num'>5. <\/span>An engineer uses two routers to test IPv6 services, and simulates the interconnection between the headquarters and branches by running BGP4+. As shown in the figure, an engineer captures the packet to view the update message sent by R1. <br \/>\r<br><br><img decoding=\"async\" width=479 height=169 src=\"https:\/\/www.dumpsbase.com\/freedumps\/wp-content\/uploads\/2021\/12\/image001-9.jpg\"><br><br \/>\r<br><br><img decoding=\"async\" width=475 height=363 src=\"https:\/\/www.dumpsbase.com\/freedumps\/wp-content\/uploads\/2021\/12\/image002-9.jpg\"><br><br \/>\r<br>Regarding the description of the message information, which of the following statements is correct?<\/div><input type='hidden' name='question_id[]' id='qID_5' value='202442' \/><input type='hidden' id='answerType202442' value='radio'><!-- end question-content--><\/div><div class='question-choices watupro-choices-columns '><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-202442[]' id='answer-id-810240' class='answer   answerof-202442 ' value='810240'   \/><label for='answer-id-810240' id='answer-label-810240' class=' answer'><span>The next-hop address of the route described in this message is: 2001:db8::2345:1.:1<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-202442[]' id='answer-id-810241' class='answer   answerof-202442 ' value='810241'   \/><label for='answer-id-810241' id='answer-label-810241' class=' answer'><span>The message describes the currently revoked IPv6 route<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-202442[]' id='answer-id-810242' class='answer   answerof-202442 ' value='810242'   \/><label for='answer-id-810242' id='answer-label-810242' class=' answer'><span>The routing address prefix and its prefix length described in this message are: 2001:db8:2345:1::1\/128\/<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-202442[]' id='answer-id-810243' class='answer   answerof-202442 ' value='810243'   \/><label for='answer-id-810243' id='answer-label-810243' class=' answer'><span>The route described in the message may be imported through import<\/span><\/label><\/div><!-- end question-choices--><\/div><!-- end questionWrap--><\/div><\/div><div class='watu-question ' id='question-6' style=';'><div id='questionWrap-6'  class='   watupro-question-id-202443'>\n\t\t\t<div class='question-content'><div><span class='watupro_num'>6. <\/span>As shown in the figure, a certain park has deployed IPv6 for service testing, and there are 4 routers in the network. Run OSPFv3 to realize network interconnection. <br \/>\r<br><br><img decoding=\"async\" width=399 height=205 src=\"https:\/\/www.dumpsbase.com\/freedumps\/wp-content\/uploads\/2021\/12\/image003-8.jpg\"><br><br \/>\r<br>Regarding the LSA generated by the OSPFv3 network, which of the following statements is wrong?<\/div><input type='hidden' name='question_id[]' id='qID_6' value='202443' \/><input type='hidden' id='answerType202443' value='radio'><!-- end question-content--><\/div><div class='question-choices watupro-choices-columns '><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-202443[]' id='answer-id-810244' class='answer   answerof-202443 ' value='810244'   \/><label for='answer-id-810244' id='answer-label-810244' class=' answer'><span>R1 itself will generate Router-LSA to describe device interface information, and will receive Router-LSA generated by R2 and R3 at the same time<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-202443[]' id='answer-id-810245' class='answer   answerof-202443 ' value='810245'   \/><label for='answer-id-810245' id='answer-label-810245' class=' answer'><span>There is a Network LSA generated by R3 in the LSDB of R1, indicating that R3 may be the DR of this link<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-202443[]' id='answer-id-810246' class='answer   answerof-202443 ' value='810246'   \/><label for='answer-id-810246' id='answer-label-810246' class=' answer'><span>R1 will receive the two Link-LSAs generated by R2, describing the two links information connected to R2 respectively<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-202443[]' id='answer-id-810247' class='answer   answerof-202443 ' value='810247'   \/><label for='answer-id-810247' id='answer-label-810247' class=' answer'><span>As an ABR, R2 will generate Inter-Area-Prefix-LSA describing the IPv6 address prefix of Area 1, and advertise it to R1 and R3<\/span><\/label><\/div><!-- end question-choices--><\/div><!-- end questionWrap--><\/div><\/div><div class='watu-question ' id='question-7' style=';'><div id='questionWrap-7'  class='   watupro-question-id-202444'>\n\t\t\t<div class='question-content'><div><span class='watupro_num'>7. <\/span>A network engineer outputs the following information when troubleshooting OSPF. Based on this, determine which reason causes the adjacency relationship to fail to be established normally? <br \/>\r<br><br><img decoding=\"async\" width=563 height=315 src=\"https:\/\/www.dumpsbase.com\/freedumps\/wp-content\/uploads\/2021\/12\/image004-6.jpg\"><br><\/div><input type='hidden' name='question_id[]' id='qID_7' value='202444' \/><input type='hidden' id='answerType202444' value='radio'><!-- end question-content--><\/div><div class='question-choices watupro-choices-columns '><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-202444[]' id='answer-id-810248' class='answer   answerof-202444 ' value='810248'   \/><label for='answer-id-810248' id='answer-label-810248' class=' answer'><span>Authentication password is not-consistent<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-202444[]' id='answer-id-810249' class='answer   answerof-202444 ' value='810249'   \/><label for='answer-id-810249' id='answer-label-810249' class=' answer'><span>Regional type is not-consistent<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-202444[]' id='answer-id-810250' class='answer   answerof-202444 ' value='810250'   \/><label for='answer-id-810250' id='answer-label-810250' class=' answer'><span>The interval for sending Hello messages is not-consistent<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-202444[]' id='answer-id-810251' class='answer   answerof-202444 ' value='810251'   \/><label for='answer-id-810251' id='answer-label-810251' class=' answer'><span>The IP address mask of the interface is not-consistent<\/span><\/label><\/div><!-- end question-choices--><\/div><!-- end questionWrap--><\/div><\/div><div class='watu-question ' id='question-8' style=';'><div id='questionWrap-8'  class='   watupro-question-id-202445'>\n\t\t\t<div class='question-content'><div><span class='watupro_num'>8. <\/span>A router is running OSPF, and the output information is as shown in the figure. Which of the following statements is correct? <br \/>\r<br><br><img decoding=\"async\" width=527 height=107 src=\"https:\/\/www.dumpsbase.com\/freedumps\/wp-content\/uploads\/2021\/12\/image005-5.jpg\"><br><br \/>\r<br><br><img decoding=\"async\" width=363 height=478 src=\"https:\/\/www.dumpsbase.com\/freedumps\/wp-content\/uploads\/2021\/12\/image006-5.jpg\"><br><\/div><input type='hidden' name='question_id[]' id='qID_8' value='202445' \/><input type='hidden' id='answerType202445' value='radio'><!-- end question-content--><\/div><div class='question-choices watupro-choices-columns '><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-202445[]' id='answer-id-810252' class='answer   answerof-202445 ' value='810252'   \/><label for='answer-id-810252' id='answer-label-810252' class=' answer'><span>The type of the LSA is AS-externa1-LSA<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-202445[]' id='answer-id-810253' class='answer   answerof-202445 ' value='810253'   \/><label for='answer-id-810253' id='answer-label-810253' class=' answer'><span>The destination network described by this LSA is 10.0.23.0\/24<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-202445[]' id='answer-id-810254' class='answer   answerof-202445 ' value='810254'   \/><label for='answer-id-810254' id='answer-label-810254' class=' answer'><span>The LSA in the figure is generated by this router<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-202445[]' id='answer-id-810255' class='answer   answerof-202445 ' value='810255'   \/><label for='answer-id-810255' id='answer-label-810255' class=' answer'><span>This device is ABR<\/span><\/label><\/div><!-- end question-choices--><\/div><!-- end questionWrap--><\/div><\/div><div class='watu-question ' id='question-9' style=';'><div id='questionWrap-9'  class='   watupro-question-id-202446'>\n\t\t\t<div class='question-content'><div><span class='watupro_num'>9. <\/span>When there are multiple redundant links in the IS-S network, multiple equal-cost routes may appear. <br \/>\r<br>Regarding equal-cost routes in an IS-IS network, which of the following descriptions is wrong?<\/div><input type='hidden' name='question_id[]' id='qID_9' value='202446' \/><input type='hidden' id='answerType202446' value='radio'><!-- end question-content--><\/div><div class='question-choices watupro-choices-columns '><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-202446[]' id='answer-id-810256' class='answer   answerof-202446 ' value='810256'   \/><label for='answer-id-810256' id='answer-label-810256' class=' answer'><span>When the number of equal-cost routes in the networking is greater than the number configured through commands, and the priorities of these routes are the same, the route with the higher System ID of the next hop device is preferred for load sharing<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-202446[]' id='answer-id-810257' class='answer   answerof-202446 ' value='810257'   \/><label for='answer-id-810257' id='answer-label-810257' class=' answer'><span>If negative arbitration sharing is configured, the traffic will be evenly distributed to each link<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-202446[]' id='answer-id-810258' class='answer   answerof-202446 ' value='810258'   \/><label for='answer-id-810258' id='answer-label-810258' class=' answer'><span>After the equal-cost routing priority is configured, when the IS-IS device forwards the traffic that reaches the destination network segment, it will not adopt the load sharing method, but will forward the traffic to the next-hop with the highest priority.<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-202446[]' id='answer-id-810259' class='answer   answerof-202446 ' value='810259'   \/><label for='answer-id-810259' id='answer-label-810259' class=' answer'><span>For each route in the equal-cost route, the priority can be specified, and the route with the higher priority will be preferred. The rest are used as backup routes<\/span><\/label><\/div><!-- end question-choices--><\/div><!-- end questionWrap--><\/div><\/div><div class='watu-question ' id='question-10' style=';'><div id='questionWrap-10'  class='   watupro-question-id-202447'>\n\t\t\t<div class='question-content'><div><span class='watupro_num'>10. <\/span>As shown in the figure, all routers run OSPF. <br \/>\r<br><br><img decoding=\"async\" width=650 height=134 src=\"https:\/\/www.dumpsbase.com\/freedumps\/wp-content\/uploads\/2021\/12\/image007-4.jpg\"><br><br \/>\r<br>Which of the following statements is correct?<\/div><input type='hidden' name='question_id[]' id='qID_10' value='202447' \/><input type='hidden' id='answerType202447' value='radio'><!-- end question-content--><\/div><div class='question-choices watupro-choices-columns '><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-202447[]' id='answer-id-810260' class='answer   answerof-202447 ' value='810260'   \/><label for='answer-id-810260' id='answer-label-810260' class=' answer'><span>R2 generates Router LSA in both area 1 and area 0<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-202447[]' id='answer-id-810261' class='answer   answerof-202447 ' value='810261'   \/><label for='answer-id-810261' id='answer-label-810261' class=' answer'><span>R2 forwards the Router LSA generated by R3 to R1<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-202447[]' id='answer-id-810262' class='answer   answerof-202447 ' value='810262'   \/><label for='answer-id-810262' id='answer-label-810262' class=' answer'><span>R2 forwards the Router LSA generated by R1 to R3<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-202447[]' id='answer-id-810263' class='answer   answerof-202447 ' value='810263'   \/><label for='answer-id-810263' id='answer-label-810263' class=' answer'><span>R2 only generates Router LSA in area 0<\/span><\/label><\/div><!-- end question-choices--><\/div><!-- end questionWrap--><\/div><\/div><div class='watu-question ' id='question-11' style=';'><div id='questionWrap-11'  class='   watupro-question-id-202448'>\n\t\t\t<div class='question-content'><div><span class='watupro_num'>11. <\/span>What is the value of OSPF and BFD linkage?<\/div><input type='hidden' name='question_id[]' id='qID_11' value='202448' \/><input type='hidden' id='answerType202448' value='radio'><!-- end question-content--><\/div><div class='question-choices watupro-choices-columns '><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-202448[]' id='answer-id-810264' class='answer   answerof-202448 ' value='810264'   \/><label for='answer-id-810264' id='answer-label-810264' class=' answer'><span>The hello sending interval of OSPF is at the second level, which is faster than BFD inductive link state<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-202448[]' id='answer-id-810265' class='answer   answerof-202448 ' value='810265'   \/><label for='answer-id-810265' id='answer-label-810265' class=' answer'><span>The sending interval of BFD packets can reach the millisecond level, which is slower than the OSPF inductive link state<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-202448[]' id='answer-id-810266' class='answer   answerof-202448 ' value='810266'   \/><label for='answer-id-810266' id='answer-label-810266' class=' answer'><span>Through the BFD detected at the millisecond level, the OSPF status is associated to achieve the purpose of OSPF quickly inductive link state<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-202448[]' id='answer-id-810267' class='answer   answerof-202448 ' value='810267'   \/><label for='answer-id-810267' id='answer-label-810267' class=' answer'><span>Any change in the BFD status will not affect the OSPF neighbor status<\/span><\/label><\/div><!-- end question-choices--><\/div><!-- end questionWrap--><\/div><\/div><div class='watu-question ' id='question-12' style=';'><div id='questionWrap-12'  class='   watupro-question-id-202449'>\n\t\t\t<div class='question-content'><div><span class='watupro_num'>12. <\/span>According to this figure, which of the following is the correct description of the IPv6 routing information calculated by the R4 router through IS-IS? <br \/>\r<br><br><img decoding=\"async\" width=526 height=318 src=\"https:\/\/www.dumpsbase.com\/freedumps\/wp-content\/uploads\/2021\/12\/image008-4.jpg\"><br><br \/>\r<br><br><img decoding=\"async\" width=539 height=275 src=\"https:\/\/www.dumpsbase.com\/freedumps\/wp-content\/uploads\/2021\/12\/image009-4.jpg\"><br><\/div><input type='hidden' name='question_id[]' id='qID_12' value='202449' \/><input type='hidden' id='answerType202449' value='radio'><!-- end question-content--><\/div><div class='question-choices watupro-choices-columns '><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-202449[]' id='answer-id-810268' class='answer   answerof-202449 ' value='810268'   \/><label for='answer-id-810268' id='answer-label-810268' class=' answer'><span>R4 has 1 IS-IS default route<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-202449[]' id='answer-id-810269' class='answer   answerof-202449 ' value='810269'   \/><label for='answer-id-810269' id='answer-label-810269' class=' answer'><span>R4 has 2 equal-cost IS-IS default routes<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-202449[]' id='answer-id-810270' class='answer   answerof-202449 ' value='810270'   \/><label for='answer-id-810270' id='answer-label-810270' class=' answer'><span>R4 has 2 unequal IS-IS default routes<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-202449[]' id='answer-id-810271' class='answer   answerof-202449 ' value='810271'   \/><label for='answer-id-810271' id='answer-label-810271' class=' answer'><span>R4 has no IS-IS routing entry<\/span><\/label><\/div><!-- end question-choices--><\/div><!-- end questionWrap--><\/div><\/div><div class='watu-question ' id='question-13' style=';'><div id='questionWrap-13'  class='   watupro-question-id-202450'>\n\t\t\t<div class='question-content'><div><span class='watupro_num'>13. <\/span>The routing attributes of the three routing entries are shown in the figure. Assuming that the next hop of the three routing entries are all reachable, when the three routing entries arrive at the BP router in sequence, by default, BGP will finally select one route entry? <br \/>\r<br><br><img decoding=\"async\" width=586 height=134 src=\"https:\/\/www.dumpsbase.com\/freedumps\/wp-content\/uploads\/2021\/12\/image010-4.jpg\"><br><\/div><input type='hidden' name='question_id[]' id='qID_13' value='202450' \/><input type='hidden' id='answerType202450' value='radio'><!-- end question-content--><\/div><div class='question-choices watupro-choices-columns '><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-202450[]' id='answer-id-810272' class='answer   answerof-202450 ' value='810272'   \/><label for='answer-id-810272' id='answer-label-810272' class=' answer'><span>Route B<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-202450[]' id='answer-id-810273' class='answer   answerof-202450 ' value='810273'   \/><label for='answer-id-810273' id='answer-label-810273' class=' answer'><span>Route C<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-202450[]' id='answer-id-810274' class='answer   answerof-202450 ' value='810274'   \/><label for='answer-id-810274' id='answer-label-810274' class=' answer'><span>Route A<\/span><\/label><\/div><!-- end question-choices--><\/div><!-- end questionWrap--><\/div><\/div><div class='watu-question ' id='question-14' style=';'><div id='questionWrap-14'  class='   watupro-question-id-202451'>\n\t\t\t<div class='question-content'><div><span class='watupro_num'>14. <\/span>As shown in the figure, Client1 and Client2 act as clients of RR1 and RR2 at the same time, RR1 and RR2 are in the same Cluster, and R has introduced 10 routes. Assume that the BCP configuration is correct. <br \/>\r<br><br><img decoding=\"async\" width=598 height=454 src=\"https:\/\/www.dumpsbase.com\/freedumps\/wp-content\/uploads\/2021\/12\/image011-3.jpg\"><br><br \/>\r<br>The neighbor relationship has been established. How many routing entries are there in the BGP routing table of Client2 ultimately?<\/div><input type='hidden' name='question_id[]' id='qID_14' value='202451' \/><input type='hidden' id='answerType202451' value='radio'><!-- end question-content--><\/div><div class='question-choices watupro-choices-columns '><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-202451[]' id='answer-id-810275' class='answer   answerof-202451 ' value='810275'   \/><label for='answer-id-810275' id='answer-label-810275' class=' answer'><span>10<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-202451[]' id='answer-id-810276' class='answer   answerof-202451 ' value='810276'   \/><label for='answer-id-810276' id='answer-label-810276' class=' answer'><span>20<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-202451[]' id='answer-id-810277' class='answer   answerof-202451 ' value='810277'   \/><label for='answer-id-810277' id='answer-label-810277' class=' answer'><span>0<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-202451[]' id='answer-id-810278' class='answer   answerof-202451 ' value='810278'   \/><label for='answer-id-810278' id='answer-label-810278' class=' answer'><span>15<\/span><\/label><\/div><!-- end question-choices--><\/div><!-- end questionWrap--><\/div><\/div><div class='watu-question ' id='question-15' style=';'><div id='questionWrap-15'  class='   watupro-question-id-202452'>\n\t\t\t<div class='question-content'><div><span class='watupro_num'>15. <\/span>Which of the following is not a hardware preparation item for cutover?<\/div><input type='hidden' name='question_id[]' id='qID_15' value='202452' \/><input type='hidden' id='answerType202452' value='radio'><!-- end question-content--><\/div><div class='question-choices watupro-choices-columns '><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-202452[]' id='answer-id-810279' class='answer   answerof-202452 ' value='810279'   \/><label for='answer-id-810279' id='answer-label-810279' class=' answer'><span>Test the operation of the board<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-202452[]' id='answer-id-810280' class='answer   answerof-202452 ' value='810280'   \/><label for='answer-id-810280' id='answer-label-810280' class=' answer'><span>Power-on test<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-202452[]' id='answer-id-810281' class='answer   answerof-202452 ' value='810281'   \/><label for='answer-id-810281' id='answer-label-810281' class=' answer'><span>Device version check<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-202452[]' id='answer-id-810282' class='answer   answerof-202452 ' value='810282'   \/><label for='answer-id-810282' id='answer-label-810282' class=' answer'><span>Cable connectivity test<\/span><\/label><\/div><!-- end question-choices--><\/div><!-- end questionWrap--><\/div><\/div><div class='watu-question ' id='question-16' style=';'><div id='questionWrap-16'  class='   watupro-question-id-202453'>\n\t\t\t<div class='question-content'><div><span class='watupro_num'>16. <\/span>When troubleshooting dual-master faults in a VRRP backup group, which of the following statements is wrong?<\/div><input type='hidden' name='question_id[]' id='qID_16' value='202453' \/><input type='hidden' id='answerType202453' value='radio'><!-- end question-content--><\/div><div class='question-choices watupro-choices-columns '><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-202453[]' id='answer-id-810283' class='answer   answerof-202453 ' value='810283'   \/><label for='answer-id-810283' id='answer-label-810283' class=' answer'><span>There is no need to check whether the switch port that transmits the VRRP advertisement message is in the same VLAN<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-202453[]' id='answer-id-810284' class='answer   answerof-202453 ' value='810284'   \/><label for='answer-id-810284' id='answer-label-810284' class=' answer'><span>Need to check whether the VRRP group ID on the interface is the same<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-202453[]' id='answer-id-810285' class='answer   answerof-202453 ' value='810285'   \/><label for='answer-id-810285' id='answer-label-810285' class=' answer'><span>Need to check whether the interface IP address is in the same network segment<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-202453[]' id='answer-id-810286' class='answer   answerof-202453 ' value='810286'   \/><label for='answer-id-810286' id='answer-label-810286' class=' answer'><span>Need to check whether the virtual IP addresses of the VRRP group are the same<\/span><\/label><\/div><!-- end question-choices--><\/div><!-- end questionWrap--><\/div><\/div><div class='watu-question ' id='question-17' style=';'><div id='questionWrap-17'  class='   watupro-question-id-202454'>\n\t\t\t<div class='question-content'><div><span class='watupro_num'>17. <\/span>When troubleshooting the EBGP neighbor relationship, you found that two directly connected devices use Loopback ports to establish a connection, so execute display current-configuration configuration bgp to view the configuration of peer ebgp-max-hop hop-count. Which of the following statements is correct?<\/div><input type='hidden' name='question_id[]' id='qID_17' value='202454' \/><input type='hidden' id='answerType202454' value='radio'><!-- end question-content--><\/div><div class='question-choices watupro-choices-columns '><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-202454[]' id='answer-id-810287' class='answer   answerof-202454 ' value='810287'   \/><label for='answer-id-810287' id='answer-label-810287' class=' answer'><span>hop-count must be greater than 2<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-202454[]' id='answer-id-810288' class='answer   answerof-202454 ' value='810288'   \/><label for='answer-id-810288' id='answer-label-810288' class=' answer'><span>hop-count must be greater than 15<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-202454[]' id='answer-id-810289' class='answer   answerof-202454 ' value='810289'   \/><label for='answer-id-810289' id='answer-label-810289' class=' answer'><span>hop-count must be greater than 1<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-202454[]' id='answer-id-810290' class='answer   answerof-202454 ' value='810290'   \/><label for='answer-id-810290' id='answer-label-810290' class=' answer'><span>hop-count must be greater than 255<\/span><\/label><\/div><!-- end question-choices--><\/div><!-- end questionWrap--><\/div><\/div><div class='watu-question ' id='question-18' style=';'><div id='questionWrap-18'  class='   watupro-question-id-202455'>\n\t\t\t<div class='question-content'><div><span class='watupro_num'>18. <\/span>When a fault occurs, the fault can be classified to reduce the scope of fault location. Which of the following is not an interface configuration fault?<\/div><input type='hidden' name='question_id[]' id='qID_18' value='202455' \/><input type='hidden' id='answerType202455' value='radio'><!-- end question-content--><\/div><div class='question-choices watupro-choices-columns '><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-202455[]' id='answer-id-810291' class='answer   answerof-202455 ' value='810291'   \/><label for='answer-id-810291' id='answer-label-810291' class=' answer'><span>The duplex modes of the interfaces on both ends are inconsistent<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-202455[]' id='answer-id-810292' class='answer   answerof-202455 ' value='810292'   \/><label for='answer-id-810292' id='answer-label-810292' class=' answer'><span>IP address conflict<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-202455[]' id='answer-id-810293' class='answer   answerof-202455 ' value='810293'   \/><label for='answer-id-810293' id='answer-label-810293' class=' answer'><span>Inconsistent interface authentication<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-202455[]' id='answer-id-810294' class='answer   answerof-202455 ' value='810294'   \/><label for='answer-id-810294' id='answer-label-810294' class=' answer'><span>The receiving and emitting power of both ends is inconsistent<\/span><\/label><\/div><!-- end question-choices--><\/div><!-- end questionWrap--><\/div><\/div><div class='watu-question ' id='question-19' style=';'><div id='questionWrap-19'  class='   watupro-question-id-202456'>\n\t\t\t<div class='question-content'><div><span class='watupro_num'>19. <\/span>If you want to check files under Flash, which command should use?<\/div><input type='hidden' name='question_id[]' id='qID_19' value='202456' \/><input type='hidden' id='answerType202456' value='radio'><!-- end question-content--><\/div><div class='question-choices watupro-choices-columns '><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-202456[]' id='answer-id-810295' class='answer   answerof-202456 ' value='810295'   \/><label for='answer-id-810295' id='answer-label-810295' class=' answer'><span>dir sdl:<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-202456[]' id='answer-id-810296' class='answer   answerof-202456 ' value='810296'   \/><label for='answer-id-810296' id='answer-label-810296' class=' answer'><span>dir sd0:<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-202456[]' id='answer-id-810297' class='answer   answerof-202456 ' value='810297'   \/><label for='answer-id-810297' id='answer-label-810297' class=' answer'><span>display patch-information<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-202456[]' id='answer-id-810298' class='answer   answerof-202456 ' value='810298'   \/><label for='answer-id-810298' id='answer-label-810298' class=' answer'><span>dir flash:<\/span><\/label><\/div><!-- end question-choices--><\/div><!-- end questionWrap--><\/div><\/div><div class='watu-question ' id='question-20' style=';'><div id='questionWrap-20'  class='   watupro-question-id-202457'>\n\t\t\t<div class='question-content'><div><span class='watupro_num'>20. <\/span>As shown in the figure, MPLS LSP is configured in the network, and the goal is to establish an LDP session between SWA and SWB, then which of the following statement is correct? <br \/>\r<br><br><img decoding=\"async\" width=650 height=281 src=\"https:\/\/www.dumpsbase.com\/freedumps\/wp-content\/uploads\/2021\/12\/image012-3.jpg\"><br><\/div><input type='hidden' name='question_id[]' id='qID_20' value='202457' \/><input type='hidden' id='answerType202457' value='radio'><!-- end question-content--><\/div><div class='question-choices watupro-choices-columns '><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-202457[]' id='answer-id-810299' class='answer   answerof-202457 ' value='810299'   \/><label for='answer-id-810299' id='answer-label-810299' class=' answer'><span>The configuration is correct<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-202457[]' id='answer-id-810300' class='answer   answerof-202457 ' value='810300'   \/><label for='answer-id-810300' id='answer-label-810300' class=' answer'><span>No need to enable MPLS globally<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-202457[]' id='answer-id-810301' class='answer   answerof-202457 ' value='810301'   \/><label for='answer-id-810301' id='answer-label-810301' class=' answer'><span>No need to enable MPLS on the port<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-202457[]' id='answer-id-810302' class='answer   answerof-202457 ' value='810302'   \/><label for='answer-id-810302' id='answer-label-810302' class=' answer'><span>Two devices mpls lsr-id cannot be configured as the same<\/span><\/label><\/div><!-- end question-choices--><\/div><!-- end questionWrap--><\/div><\/div><div class='watu-question ' id='question-21' style=';'><div id='questionWrap-21'  class='   watupro-question-id-202458'>\n\t\t\t<div class='question-content'><div><span class='watupro_num'>21. <\/span>As shown in the figure, the cost value of the link that all interfaces of the router enable DSPF is identified in the figure. <br \/>\r<br><br><img decoding=\"async\" width=626 height=425 src=\"https:\/\/www.dumpsbase.com\/freedumps\/wp-content\/uploads\/2021\/12\/image013-3.jpg\"><br><br \/>\r<br>The Loopback D interface of R2 is advertised in area 1. Then the cost value of R1 to 10.2\/32 is:<\/div><input type='hidden' name='question_id[]' id='qID_21' value='202458' \/><input type='hidden' id='answerType202458' value='radio'><!-- end question-content--><\/div><div class='question-choices watupro-choices-columns '><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-202458[]' id='answer-id-810303' class='answer   answerof-202458 ' value='810303'   \/><label for='answer-id-810303' id='answer-label-810303' class=' answer'><span>200<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-202458[]' id='answer-id-810304' class='answer   answerof-202458 ' value='810304'   \/><label for='answer-id-810304' id='answer-label-810304' class=' answer'><span>150<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-202458[]' id='answer-id-810305' class='answer   answerof-202458 ' value='810305'   \/><label for='answer-id-810305' id='answer-label-810305' class=' answer'><span>50<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-202458[]' id='answer-id-810306' class='answer   answerof-202458 ' value='810306'   \/><label for='answer-id-810306' id='answer-label-810306' class=' answer'><span>100<\/span><\/label><\/div><!-- end question-choices--><\/div><!-- end questionWrap--><\/div><\/div><div class='watu-question ' id='question-22' style=';'><div id='questionWrap-22'  class='   watupro-question-id-202459'>\n\t\t\t<div class='question-content'><div><span class='watupro_num'>22. <\/span>As shown in the figure, all interfaces of the router enable OSPF. The ip address identified in the figure is the IP address of the device's Loopback 0 port. R1, R2, R3EJLoopbacD are advertised in area 1, and Loopbacfk D of R4 is advertised in area D, the Loopback D of R5 is advertised in area 2. Which of the following addresses can ping each other? <br \/>\r<br><br><img decoding=\"async\" width=649 height=218 src=\"https:\/\/www.dumpsbase.com\/freedumps\/wp-content\/uploads\/2021\/12\/image014-3.jpg\"><br><\/div><input type='hidden' name='question_id[]' id='qID_22' value='202459' \/><input type='hidden' id='answerType202459' value='radio'><!-- end question-content--><\/div><div class='question-choices watupro-choices-columns '><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-202459[]' id='answer-id-810307' class='answer   answerof-202459 ' value='810307'   \/><label for='answer-id-810307' id='answer-label-810307' class=' answer'><span>10.0.3.3 and 10.0.5.5<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-202459[]' id='answer-id-810308' class='answer   answerof-202459 ' value='810308'   \/><label for='answer-id-810308' id='answer-label-810308' class=' answer'><span>10.0.4.4 and 10.0.2.2<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-202459[]' id='answer-id-810309' class='answer   answerof-202459 ' value='810309'   \/><label for='answer-id-810309' id='answer-label-810309' class=' answer'><span>10.0.2.2 and 10.0.3.3<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-202459[]' id='answer-id-810310' class='answer   answerof-202459 ' value='810310'   \/><label for='answer-id-810310' id='answer-label-810310' class=' answer'><span>10.0.2.2 and 10.0.5.5<\/span><\/label><\/div><!-- end question-choices--><\/div><!-- end questionWrap--><\/div><\/div><div class='watu-question ' id='question-23' style=';'><div id='questionWrap-23'  class='   watupro-question-id-202460'>\n\t\t\t<div class='question-content'><div><span class='watupro_num'>23. <\/span>According to this picture, we can judge: <br \/>\r<br><br><img decoding=\"async\" width=650 height=531 src=\"https:\/\/www.dumpsbase.com\/freedumps\/wp-content\/uploads\/2021\/12\/image015-3.jpg\"><br><\/div><input type='hidden' name='question_id[]' id='qID_23' value='202460' \/><input type='hidden' id='answerType202460' value='radio'><!-- end question-content--><\/div><div class='question-choices watupro-choices-columns '><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-202460[]' id='answer-id-810311' class='answer   answerof-202460 ' value='810311'   \/><label for='answer-id-810311' id='answer-label-810311' class=' answer'><span>The system ID of R1 is ee8c.a0c2.bafl<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-202460[]' id='answer-id-810312' class='answer   answerof-202460 ' value='810312'   \/><label for='answer-id-810312' id='answer-label-810312' class=' answer'><span>R1 has both leve1-1 and level-1-2 link state information<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-202460[]' id='answer-id-810313' class='answer   answerof-202460 ' value='810313'   \/><label for='answer-id-810313' id='answer-label-810313' class=' answer'><span>R1 only has link state information for leve1-2<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-202460[]' id='answer-id-810314' class='answer   answerof-202460 ' value='810314'   \/><label for='answer-id-810314' id='answer-label-810314' class=' answer'><span>In the leve1-2 network, there are a total of 8 routers<\/span><\/label><\/div><!-- end question-choices--><\/div><!-- end questionWrap--><\/div><\/div><div class='watu-question ' id='question-24' style=';'><div id='questionWrap-24'  class='   watupro-question-id-202461'>\n\t\t\t<div class='question-content'><div><span class='watupro_num'>24. <\/span>In the network shown in the figure below, if you want to implement a remote LDP session between SWA and SWC, which statement is correct? <br \/>\r<br><br><img decoding=\"async\" width=650 height=229 src=\"https:\/\/www.dumpsbase.com\/freedumps\/wp-content\/uploads\/2021\/12\/image016-3.jpg\"><br><\/div><input type='hidden' name='question_id[]' id='qID_24' value='202461' \/><input type='hidden' id='answerType202461' value='radio'><!-- end question-content--><\/div><div class='question-choices watupro-choices-columns '><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-202461[]' id='answer-id-810315' class='answer   answerof-202461 ' value='810315'   \/><label for='answer-id-810315' id='answer-label-810315' class=' answer'><span>No need to specify the lsr-id of the correct equivalent<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-202461[]' id='answer-id-810316' class='answer   answerof-202461 ' value='810316'   \/><label for='answer-id-810316' id='answer-label-810316' class=' answer'><span>The configuration in the figure can be achieved<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-202461[]' id='answer-id-810317' class='answer   answerof-202461 ' value='810317'   \/><label for='answer-id-810317' id='answer-label-810317' class=' answer'><span>Need to create a remote peer, and then specify the lsr-id of the peer<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-202461[]' id='answer-id-810318' class='answer   answerof-202461 ' value='810318'   \/><label for='answer-id-810318' id='answer-label-810318' class=' answer'><span>Need to be equipped with a straight connection port to establish a TCP connection<\/span><\/label><\/div><!-- end question-choices--><\/div><!-- end questionWrap--><\/div><\/div><div class='watu-question ' id='question-25' style=';'><div id='questionWrap-25'  class='   watupro-question-id-202462'>\n\t\t\t<div class='question-content'><div><span class='watupro_num'>25. <\/span>As shown in the figure, MPLS\/BGP IPVPN is deployed in the network. The MP-BGP neighbor relationship is established between PE1 and PE2 through the LoopbackD interface. After the configuration is completed, it is found that CE1 and CE2 cannot learn routes from each other. Use the command on PE2 to query neighbor information as shown in the figure. What is the most likely cause of the problem? <br \/>\r<br><br><img decoding=\"async\" width=604 height=278 src=\"https:\/\/www.dumpsbase.com\/freedumps\/wp-content\/uploads\/2021\/12\/image017-3.jpg\"><br><\/div><input type='hidden' name='question_id[]' id='qID_25' value='202462' \/><input type='hidden' id='answerType202462' value='radio'><!-- end question-content--><\/div><div class='question-choices watupro-choices-columns '><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-202462[]' id='answer-id-810319' class='answer   answerof-202462 ' value='810319'   \/><label for='answer-id-810319' id='answer-label-810319' class=' answer'><span>The VPN instance parameters on PE1 or PE2 are incorrectly configured<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-202462[]' id='answer-id-810320' class='answer   answerof-202462 ' value='810320'   \/><label for='answer-id-810320' id='answer-label-810320' class=' answer'><span>PE1 and PE2 are not enabled with neighbors in the BGP-VPN4 unicast address family view<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-202462[]' id='answer-id-810321' class='answer   answerof-202462 ' value='810321'   \/><label for='answer-id-810321' id='answer-label-810321' class=' answer'><span>The LSP tunnel between PE1 and PE2 is not established<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-202462[]' id='answer-id-810322' class='answer   answerof-202462 ' value='810322'   \/><label for='answer-id-810322' id='answer-label-810322' class=' answer'><span>The routing protocol configuration between PE1 or PE2 and the respective CE is incorrect<\/span><\/label><\/div><!-- end question-choices--><\/div><!-- end questionWrap--><\/div><\/div><div class='watu-question ' id='question-26' style=';'><div id='questionWrap-26'  class='   watupro-question-id-202463'>\n\t\t\t<div class='question-content'><div><span class='watupro_num'>26. <\/span>According to this picture, we can judge: <br \/>\r<br><br><img decoding=\"async\" width=650 height=302 src=\"https:\/\/www.dumpsbase.com\/freedumps\/wp-content\/uploads\/2021\/12\/image018-3.jpg\"><br><\/div><input type='hidden' name='question_id[]' id='qID_26' value='202463' \/><input type='hidden' id='answerType202463' value='radio'><!-- end question-content--><\/div><div class='question-choices watupro-choices-columns '><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-202463[]' id='answer-id-810323' class='answer   answerof-202463 ' value='810323'   \/><label for='answer-id-810323' id='answer-label-810323' class=' answer'><span>R1 is configured with regional authentication<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-202463[]' id='answer-id-810324' class='answer   answerof-202463 ' value='810324'   \/><label for='answer-id-810324' id='answer-label-810324' class=' answer'><span>The device type of R1 is Level-1<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-202463[]' id='answer-id-810325' class='answer   answerof-202463 ' value='810325'   \/><label for='answer-id-810325' id='answer-label-810325' class=' answer'><span>The device type of R1 is Level-2<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-202463[]' id='answer-id-810326' class='answer   answerof-202463 ' value='810326'   \/><label for='answer-id-810326' id='answer-label-810326' class=' answer'><span>R1 has configured the routing domain authentication<\/span><\/label><\/div><!-- end question-choices--><\/div><!-- end questionWrap--><\/div><\/div><div class='watu-question ' id='question-27' style=';'><div id='questionWrap-27'  class='   watupro-question-id-202464'>\n\t\t\t<div class='question-content'><div><span class='watupro_num'>27. <\/span>According to this picture, we can judge: <br \/>\r<br><br><img decoding=\"async\" width=650 height=372 src=\"https:\/\/www.dumpsbase.com\/freedumps\/wp-content\/uploads\/2021\/12\/image019-3.jpg\"><br><br \/>\r<br><br><img decoding=\"async\" width=650 height=67 src=\"https:\/\/www.dumpsbase.com\/freedumps\/wp-content\/uploads\/2021\/12\/image020-3.jpg\"><br><\/div><input type='hidden' name='question_id[]' id='qID_27' value='202464' \/><input type='hidden' id='answerType202464' value='radio'><!-- end question-content--><\/div><div class='question-choices watupro-choices-columns '><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-202464[]' id='answer-id-810327' class='answer   answerof-202464 ' value='810327'   \/><label for='answer-id-810327' id='answer-label-810327' class=' answer'><span>The device type of R3 must be Level-1-2<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-202464[]' id='answer-id-810328' class='answer   answerof-202464 ' value='810328'   \/><label for='answer-id-810328' id='answer-label-810328' class=' answer'><span>Unable to determine the device type of R3<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-202464[]' id='answer-id-810329' class='answer   answerof-202464 ' value='810329'   \/><label for='answer-id-810329' id='answer-label-810329' class=' answer'><span>The device type of R3 must be Level-1<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-202464[]' id='answer-id-810330' class='answer   answerof-202464 ' value='810330'   \/><label for='answer-id-810330' id='answer-label-810330' class=' answer'><span>The device type of R3 must be Level-2<\/span><\/label><\/div><!-- end question-choices--><\/div><!-- end questionWrap--><\/div><\/div><div class='watu-question ' id='question-28' style=';'><div id='questionWrap-28'  class='   watupro-question-id-202465'>\n\t\t\t<div class='question-content'><div><span class='watupro_num'>28. <\/span>The IS-IS neighbor between R3 and R1 is not established. According to the information in this figure, what is the possible cause? <br \/>\r<br><br><img decoding=\"async\" width=650 height=414 src=\"https:\/\/www.dumpsbase.com\/freedumps\/wp-content\/uploads\/2021\/12\/image021-3.jpg\"><br><br \/>\r<br><br><img decoding=\"async\" width=650 height=111 src=\"https:\/\/www.dumpsbase.com\/freedumps\/wp-content\/uploads\/2021\/12\/image022-3.jpg\"><br><\/div><input type='hidden' name='question_id[]' id='qID_28' value='202465' \/><input type='hidden' id='answerType202465' value='radio'><!-- end question-content--><\/div><div class='question-choices watupro-choices-columns '><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-202465[]' id='answer-id-810331' class='answer   answerof-202465 ' value='810331'   \/><label for='answer-id-810331' id='answer-label-810331' class=' answer'><span>The IIH certification of R3 and R1 failed<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-202465[]' id='answer-id-810332' class='answer   answerof-202465 ' value='810332'   \/><label for='answer-id-810332' id='answer-label-810332' class=' answer'><span>The System ID of R3 and R1 are duplicated<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-202465[]' id='answer-id-810333' class='answer   answerof-202465 ' value='810333'   \/><label for='answer-id-810333' id='answer-label-810333' class=' answer'><span>The lS-Level of R3 and R1 do not match<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-202465[]' id='answer-id-810334' class='answer   answerof-202465 ' value='810334'   \/><label for='answer-id-810334' id='answer-label-810334' class=' answer'><span>The circuit-type of the interconnection interface between R3 and R1 does not match<\/span><\/label><\/div><!-- end question-choices--><\/div><!-- end questionWrap--><\/div><\/div><div class='watu-question ' id='question-29' style=';'><div id='questionWrap-29'  class='   watupro-question-id-202466'>\n\t\t\t<div class='question-content'><div><span class='watupro_num'>29. <\/span>The network administrator A wants to use ACL to match only the four routing entries 1, 3.5, and 7 in the figure. How many ACL rules does the network administrator A need to configure at least? <br \/>\r<br><br><img decoding=\"async\" width=291 height=314 src=\"https:\/\/www.dumpsbase.com\/freedumps\/wp-content\/uploads\/2021\/12\/image023-3.jpg\"><br><\/div><input type='hidden' name='question_id[]' id='qID_29' value='202466' \/><input type='hidden' id='answerType202466' value='radio'><!-- end question-content--><\/div><div class='question-choices watupro-choices-columns '><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-202466[]' id='answer-id-810335' class='answer   answerof-202466 ' value='810335'   \/><label for='answer-id-810335' id='answer-label-810335' class=' answer'><span>2<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-202466[]' id='answer-id-810336' class='answer   answerof-202466 ' value='810336'   \/><label for='answer-id-810336' id='answer-label-810336' class=' answer'><span>1<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-202466[]' id='answer-id-810337' class='answer   answerof-202466 ' value='810337'   \/><label for='answer-id-810337' id='answer-label-810337' class=' answer'><span>4<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-202466[]' id='answer-id-810338' class='answer   answerof-202466 ' value='810338'   \/><label for='answer-id-810338' id='answer-label-810338' class=' answer'><span>3<\/span><\/label><\/div><!-- end question-choices--><\/div><!-- end questionWrap--><\/div><\/div><div class='watu-question ' id='question-30' style=';'><div id='questionWrap-30'  class='   watupro-question-id-202467'>\n\t\t\t<div class='question-content'><div><span class='watupro_num'>30. <\/span>As shown in the figure, an engineer uses 4 routers to test branch network interoperability. Among them, R1, R2, and R3 in branch 1 deploy OSPF to achieve network interoperability. R2, R3, and R4 in branch 2 deploy IS-S to achieve network interoperability. <br \/>\r<br><br><img decoding=\"async\" width=624 height=282 src=\"https:\/\/www.dumpsbase.com\/freedumps\/wp-content\/uploads\/2021\/12\/image024-3.jpg\"><br><br \/>\r<br>Now the engineer wants to realize the loopback address of R1 to R4. Which of the following operations can meet this requirement?<\/div><input type='hidden' name='question_id[]' id='qID_30' value='202467' \/><input type='hidden' id='answerType202467' value='radio'><!-- end question-content--><\/div><div class='question-choices watupro-choices-columns '><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-202467[]' id='answer-id-810339' class='answer   answerof-202467 ' value='810339'   \/><label for='answer-id-810339' id='answer-label-810339' class=' answer'><span>In the OSFF process and the IS-IS process of R2, respectively advertise the default route<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-202467[]' id='answer-id-810340' class='answer   answerof-202467 ' value='810340'   \/><label for='answer-id-810340' id='answer-label-810340' class=' answer'><span>No configuration is required<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-202467[]' id='answer-id-810341' class='answer   answerof-202467 ' value='810341'   \/><label for='answer-id-810341' id='answer-label-810341' class=' answer'><span>Advertise the default route only in the IS-IS process of R2<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-202467[]' id='answer-id-810342' class='answer   answerof-202467 ' value='810342'   \/><label for='answer-id-810342' id='answer-label-810342' class=' answer'><span>Advertise the default route only in the OSPF process of R2<\/span><\/label><\/div><!-- end question-choices--><\/div><!-- end questionWrap--><\/div><\/div><div class='watu-question ' id='question-31' style=';'><div id='questionWrap-31'  class='   watupro-question-id-202468'>\n\t\t\t<div class='question-content'><div><span class='watupro_num'>31. <\/span>According to this figure, it can be known that in VLAN300, 0 MAC drift occurred by 00e0-fc3d-3bdb from 17:22:38 to 17:22.44 on 2020-06-04. <br \/>\r<br><br><img decoding=\"async\" width=650 height=253 src=\"https:\/\/www.dumpsbase.com\/freedumps\/wp-content\/uploads\/2021\/12\/image025-3.jpg\"><br><\/div><input type='hidden' name='question_id[]' id='qID_31' value='202468' \/><input type='hidden' id='answerType202468' value='radio'><!-- end question-content--><\/div><div class='question-choices watupro-choices-columns '><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-202468[]' id='answer-id-810343' class='answer   answerof-202468 ' value='810343'   \/><label for='answer-id-810343' id='answer-label-810343' class=' answer'><span>5<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-202468[]' id='answer-id-810344' class='answer   answerof-202468 ' value='810344'   \/><label for='answer-id-810344' id='answer-label-810344' class=' answer'><span>65535<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-202468[]' id='answer-id-810345' class='answer   answerof-202468 ' value='810345'   \/><label for='answer-id-810345' id='answer-label-810345' class=' answer'><span>300<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-202468[]' id='answer-id-810346' class='answer   answerof-202468 ' value='810346'   \/><label for='answer-id-810346' id='answer-label-810346' class=' answer'><span>1<\/span><\/label><\/div><!-- end question-choices--><\/div><!-- end questionWrap--><\/div><\/div><div class='watu-question ' id='question-32' style=';'><div id='questionWrap-32'  class='   watupro-question-id-202469'>\n\t\t\t<div class='question-content'><div><span class='watupro_num'>32. <\/span>According to this picture, we can judge: <br \/>\r<br><br><img decoding=\"async\" width=641 height=192 src=\"https:\/\/www.dumpsbase.com\/freedumps\/wp-content\/uploads\/2021\/12\/image026-3.jpg\"><br><br \/>\r<br><br><img decoding=\"async\" width=336 height=251 src=\"https:\/\/www.dumpsbase.com\/freedumps\/wp-content\/uploads\/2021\/12\/image027-3.jpg\"><br><\/div><input type='hidden' name='question_id[]' id='qID_32' value='202469' \/><input type='hidden' id='answerType202469' value='radio'><!-- end question-content--><\/div><div class='question-choices watupro-choices-columns '><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-202469[]' id='answer-id-810347' class='answer   answerof-202469 ' value='810347'   \/><label for='answer-id-810347' id='answer-label-810347' class=' answer'><span>R4 does not have any IS-IS neighbors<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-202469[]' id='answer-id-810348' class='answer   answerof-202469 ' value='810348'   \/><label for='answer-id-810348' id='answer-label-810348' class=' answer'><span>R4 and ee8c.aOc2.baf3 have established IPv4 and IPv6 IS-IS neighbors<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-202469[]' id='answer-id-810349' class='answer   answerof-202469 ' value='810349'   \/><label for='answer-id-810349' id='answer-label-810349' class=' answer'><span>R4 and ee8c.aOe2.baf3 only established IPv6 IS-IS neighbors<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-202469[]' id='answer-id-810350' class='answer   answerof-202469 ' value='810350'   \/><label for='answer-id-810350' id='answer-label-810350' class=' answer'><span>R4 and ee8c.aOc2.bat3 only established IPv4 IS-IS neighbors<\/span><\/label><\/div><!-- end question-choices--><\/div><!-- end questionWrap--><\/div><\/div><div class='watu-question ' id='question-33' style=';'><div id='questionWrap-33'  class='   watupro-question-id-202470'>\n\t\t\t<div class='question-content'><div><span class='watupro_num'>33. <\/span>As shown in the figure, all interfaces of the router enable OSPF. Which of the following statements is correct? <br \/>\r<br><br><img decoding=\"async\" width=601 height=620 src=\"https:\/\/www.dumpsbase.com\/freedumps\/wp-content\/uploads\/2021\/12\/image028-3.jpg\"><br><\/div><input type='hidden' name='question_id[]' id='qID_33' value='202470' \/><input type='hidden' id='answerType202470' value='radio'><!-- end question-content--><\/div><div class='question-choices watupro-choices-columns '><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-202470[]' id='answer-id-810351' class='answer   answerof-202470 ' value='810351'   \/><label for='answer-id-810351' id='answer-label-810351' class=' answer'><span>The Type1 LSA generated by R2 in area 0 contains 10.0.2.2\/32 routing information<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-202470[]' id='answer-id-810352' class='answer   answerof-202470 ' value='810352'   \/><label for='answer-id-810352' id='answer-label-810352' class=' answer'><span>The Type5 LSA generated by R2 in area 0 contains 10.0.2.2\/32 routing information<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-202470[]' id='answer-id-810353' class='answer   answerof-202470 ' value='810353'   \/><label for='answer-id-810353' id='answer-label-810353' class=' answer'><span>The Type2 LSA generated by R2 in area 0 contains 10.0.2.2\/24 routing information<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-202470[]' id='answer-id-810354' class='answer   answerof-202470 ' value='810354'   \/><label for='answer-id-810354' id='answer-label-810354' class=' answer'><span>The Type3 LSA generated by R2 in area 0 contains 10.0.2.2\/32 routing information<\/span><\/label><\/div><!-- end question-choices--><\/div><!-- end questionWrap--><\/div><\/div><div class='watu-question ' id='question-34' style=';'><div id='questionWrap-34'  class='   watupro-question-id-202471'>\n\t\t\t<div class='question-content'><div><span class='watupro_num'>34. <\/span>An engineer used two routers to test IPv6 services, and simulated the interconnection between headquarters and branches by running BGP4+. <br \/>\r<br><br><img decoding=\"async\" width=613 height=203 src=\"https:\/\/www.dumpsbase.com\/freedumps\/wp-content\/uploads\/2021\/12\/image029-3.jpg\"><br><br \/>\r<br>The logical topology of the network is shown in the figure. Regarding the transmission of IPv6 routes between two devices, which of the following statements is wrong?<\/div><input type='hidden' name='question_id[]' id='qID_34' value='202471' \/><input type='hidden' id='answerType202471' value='radio'><!-- end question-content--><\/div><div class='question-choices watupro-choices-columns '><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-202471[]' id='answer-id-810355' class='answer   answerof-202471 ' value='810355'   \/><label for='answer-id-810355' id='answer-label-810355' class=' answer'><span>When routing, the Next_Hop attribute must be an IPv6 global unicast address<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-202471[]' id='answer-id-810356' class='answer   answerof-202471 ' value='810356'   \/><label for='answer-id-810356' id='answer-label-810356' class=' answer'><span>BGP4+ transmits routing information between peers through Update messages<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-202471[]' id='answer-id-810357' class='answer   answerof-202471 ' value='810357'   \/><label for='answer-id-810357' id='answer-label-810357' class=' answer'><span>If the Update message carries the MP_REACH_NLRI attribute, it means that the advertised route is reachable<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-202471[]' id='answer-id-810358' class='answer   answerof-202471 ' value='810358'   \/><label for='answer-id-810358' id='answer-label-810358' class=' answer'><span>When routing, it will carry AS_Path and other recognized mandatory attributes<\/span><\/label><\/div><!-- end question-choices--><\/div><!-- end questionWrap--><\/div><\/div><div class='watu-question ' id='question-35' style=';'><div id='questionWrap-35'  class='   watupro-question-id-202472'>\n\t\t\t<div class='question-content'><div><span class='watupro_num'>35. <\/span>As shown in the figure, Site1 and Site2 need to achieve mutual access through the operator's BGP\/MPLS IPVPN. It is known that the public network tunnel between PE1 and PE2 has been established (the label information is shown in the figure), and PF1 has advertised the 192.168.1.0\/24 network segment route in Site1 to PE2 through the MP.JIBGP neighbor relationship, and the route learning is normal. <br \/>\r<br><br><img decoding=\"async\" width=649 height=323 src=\"https:\/\/www.dumpsbase.com\/freedumps\/wp-content\/uploads\/2021\/12\/image030-3.jpg\"><br><br \/>\r<br>When capturing the data that Site2 visits the 192.168.1.0\/24 of Site1 between P and PE1, what should be the outermost label?<\/div><input type='hidden' name='question_id[]' id='qID_35' value='202472' \/><input type='hidden' id='answerType202472' value='radio'><!-- end question-content--><\/div><div class='question-choices watupro-choices-columns '><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-202472[]' id='answer-id-810359' class='answer   answerof-202472 ' value='810359'   \/><label for='answer-id-810359' id='answer-label-810359' class=' answer'><span>6661<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-202472[]' id='answer-id-810360' class='answer   answerof-202472 ' value='810360'   \/><label for='answer-id-810360' id='answer-label-810360' class=' answer'><span>3<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-202472[]' id='answer-id-810361' class='answer   answerof-202472 ' value='810361'   \/><label for='answer-id-810361' id='answer-label-810361' class=' answer'><span>6662<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-202472[]' id='answer-id-810362' class='answer   answerof-202472 ' value='810362'   \/><label for='answer-id-810362' id='answer-label-810362' class=' answer'><span>8888<\/span><\/label><\/div><!-- end question-choices--><\/div><!-- end questionWrap--><\/div><\/div><div class='watu-question ' id='question-36' style=';'><div id='questionWrap-36'  class='   watupro-question-id-202473'>\n\t\t\t<div class='question-content'><div><span class='watupro_num'>36. <\/span>Part of the configuration of R1 is as follows. Which statement about OSPF on R1 is correct? <br \/>\r<br><br><img decoding=\"async\" width=383 height=352 src=\"https:\/\/www.dumpsbase.com\/freedumps\/wp-content\/uploads\/2021\/12\/image031-3.jpg\"><br><br \/>\r<br><br><img decoding=\"async\" width=651 height=279 src=\"https:\/\/www.dumpsbase.com\/freedumps\/wp-content\/uploads\/2021\/12\/image032-3.jpg\"><br><\/div><input type='hidden' name='question_id[]' id='qID_36' value='202473' \/><input type='hidden' id='answerType202473' value='radio'><!-- end question-content--><\/div><div class='question-choices watupro-choices-columns '><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-202473[]' id='answer-id-810363' class='answer   answerof-202473 ' value='810363'   \/><label for='answer-id-810363' id='answer-label-810363' class=' answer'><span>The device type of R1 is Level-2<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-202473[]' id='answer-id-810364' class='answer   answerof-202473 ' value='810364'   \/><label for='answer-id-810364' id='answer-label-810364' class=' answer'><span>The device type of R1 cannot be determined<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-202473[]' id='answer-id-810365' class='answer   answerof-202473 ' value='810365'   \/><label for='answer-id-810365' id='answer-label-810365' class=' answer'><span>The device type of R1 is Leve1-1<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-202473[]' id='answer-id-810366' class='answer   answerof-202473 ' value='810366'   \/><label for='answer-id-810366' id='answer-label-810366' class=' answer'><span>The device type of R1 is Level-1-2<\/span><\/label><\/div><!-- end question-choices--><\/div><!-- end questionWrap--><\/div><\/div><div class='watu-question ' id='question-37' style=';'><div id='questionWrap-37'  class='   watupro-question-id-202474'>\n\t\t\t<div class='question-content'><div><span class='watupro_num'>37. <\/span>Which of the following regarding the configuration description is wrong? <br \/>\r<br><br><img decoding=\"async\" width=650 height=152 src=\"https:\/\/www.dumpsbase.com\/freedumps\/wp-content\/uploads\/2021\/12\/image033-3.jpg\"><br><\/div><input type='hidden' name='question_id[]' id='qID_37' value='202474' \/><input type='hidden' id='answerType202474' value='radio'><!-- end question-content--><\/div><div class='question-choices watupro-choices-columns '><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-202474[]' id='answer-id-810367' class='answer   answerof-202474 ' value='810367'   \/><label for='answer-id-810367' id='answer-label-810367' class=' answer'><span>If the DHCP request message received by the GigabitEthemnet0\/0\/1 interface does not contain the SutOption information of Option82, the device will generate Option82 and insert it into the message<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-202474[]' id='answer-id-810368' class='answer   answerof-202474 ' value='810368'   \/><label for='answer-id-810368' id='answer-label-810368' class=' answer'><span>Enabling the DHCP Snooping configuration can be used to prevent DHCP Server counterfeiters from attacking<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-202474[]' id='answer-id-810369' class='answer   answerof-202474 ' value='810369'   \/><label for='answer-id-810369' id='answer-label-810369' class=' answer'><span>Configure GigabitEthernet0\/0\/1 as a trusted interface<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-202474[]' id='answer-id-810370' class='answer   answerof-202474 ' value='810370'   \/><label for='answer-id-810370' id='answer-label-810370' class=' answer'><span>Enabling the DHCP Snooping configuration can be used to prevent ARP spoofing attacks<\/span><\/label><\/div><!-- end question-choices--><\/div><!-- end questionWrap--><\/div><\/div><div class='watu-question ' id='question-38' style=';'><div id='questionWrap-38'  class='   watupro-question-id-202475'>\n\t\t\t<div class='question-content'><div><span class='watupro_num'>38. <\/span>Assuming that the neighbor relationship between BGP routers has been established successfully, the configuration on R1 is as shown in the figure. <br \/>\r<br><br><img decoding=\"async\" width=604 height=472 src=\"https:\/\/www.dumpsbase.com\/freedumps\/wp-content\/uploads\/2021\/12\/image034-3.jpg\"><br><br \/>\r<br>Which router can the route entry 10.10.10.0\/24 advertised by R1 be delivered to?<\/div><input type='hidden' name='question_id[]' id='qID_38' value='202475' \/><input type='hidden' id='answerType202475' value='radio'><!-- end question-content--><\/div><div class='question-choices watupro-choices-columns '><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-202475[]' id='answer-id-810371' class='answer   answerof-202475 ' value='810371'   \/><label for='answer-id-810371' id='answer-label-810371' class=' answer'><span>R1<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-202475[]' id='answer-id-810372' class='answer   answerof-202475 ' value='810372'   \/><label for='answer-id-810372' id='answer-label-810372' class=' answer'><span>R2<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-202475[]' id='answer-id-810373' class='answer   answerof-202475 ' value='810373'   \/><label for='answer-id-810373' id='answer-label-810373' class=' answer'><span>R3<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-202475[]' id='answer-id-810374' class='answer   answerof-202475 ' value='810374'   \/><label for='answer-id-810374' id='answer-label-810374' class=' answer'><span>R4<\/span><\/label><\/div><!-- end question-choices--><\/div><!-- end questionWrap--><\/div><\/div><div class='watu-question ' id='question-39' style=';'><div id='questionWrap-39'  class='   watupro-question-id-202476'>\n\t\t\t<div class='question-content'><div><span class='watupro_num'>39. <\/span>According to the configuration shown in the figure below, you can know that how many interfaces of R4 are advertised into IS-IS? <br \/>\r<br><br><img decoding=\"async\" width=635 height=322 src=\"https:\/\/www.dumpsbase.com\/freedumps\/wp-content\/uploads\/2021\/12\/image035-3.jpg\"><br><\/div><input type='hidden' name='question_id[]' id='qID_39' value='202476' \/><input type='hidden' id='answerType202476' value='radio'><!-- end question-content--><\/div><div class='question-choices watupro-choices-columns '><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-202476[]' id='answer-id-810375' class='answer   answerof-202476 ' value='810375'   \/><label for='answer-id-810375' id='answer-label-810375' class=' answer'><span>1<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-202476[]' id='answer-id-810376' class='answer   answerof-202476 ' value='810376'   \/><label for='answer-id-810376' id='answer-label-810376' class=' answer'><span>3<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-202476[]' id='answer-id-810377' class='answer   answerof-202476 ' value='810377'   \/><label for='answer-id-810377' id='answer-label-810377' class=' answer'><span>2<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-202476[]' id='answer-id-810378' class='answer   answerof-202476 ' value='810378'   \/><label for='answer-id-810378' id='answer-label-810378' class=' answer'><span>0<\/span><\/label><\/div><!-- end question-choices--><\/div><!-- end questionWrap--><\/div><\/div><div class='watu-question ' id='question-40' style=';'><div id='questionWrap-40'  class='   watupro-question-id-202477'>\n\t\t\t<div class='question-content'><div><span class='watupro_num'>40. <\/span>As shown in the figure: <br \/>\r<br><br><img decoding=\"async\" width=579 height=418 src=\"https:\/\/www.dumpsbase.com\/freedumps\/wp-content\/uploads\/2021\/12\/image036-3.jpg\"><br><\/div><input type='hidden' name='question_id[]' id='qID_40' value='202477' \/><input type='hidden' id='answerType202477' value='radio'><!-- end question-content--><\/div><div class='question-choices watupro-choices-columns '><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-202477[]' id='answer-id-810379' class='answer   answerof-202477 ' value='810379'   \/><label for='answer-id-810379' id='answer-label-810379' class=' answer'><span>The LSA in the figure is generated by this router<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-202477[]' id='answer-id-810380' class='answer   answerof-202477 ' value='810380'   \/><label for='answer-id-810380' id='answer-label-810380' class=' answer'><span>The destination network described by this LSA is 10.0.23.0\/24<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-202477[]' id='answer-id-810381' class='answer   answerof-202477 ' value='810381'   \/><label for='answer-id-810381' id='answer-label-810381' class=' answer'><span>The type of the LSA is AS-exterma1-LSA<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-202477[]' id='answer-id-810382' class='answer   answerof-202477 ' value='810382'   \/><label for='answer-id-810382' id='answer-label-810382' class=' answer'><span>This device is ABR<\/span><\/label><\/div><!-- end question-choices--><\/div><!-- end questionWrap--><\/div><\/div><div class='watu-question ' id='question-41' style=';'><div id='questionWrap-41'  class='   watupro-question-id-202478'>\n\t\t\t<div class='question-content'><div><span class='watupro_num'>41. <\/span>As shown in the figure: <br \/>\r<br><br><img decoding=\"async\" width=649 height=387 src=\"https:\/\/www.dumpsbase.com\/freedumps\/wp-content\/uploads\/2021\/12\/image037-3.jpg\"><br><br \/>\r<br><br><img decoding=\"async\" width=589 height=314 src=\"https:\/\/www.dumpsbase.com\/freedumps\/wp-content\/uploads\/2021\/12\/image038-3.jpg\"><br><\/div><input type='hidden' name='question_id[]' id='qID_41' value='202478' \/><input type='hidden' id='answerType202478' value='radio'><!-- end question-content--><\/div><div class='question-choices watupro-choices-columns '><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-202478[]' id='answer-id-810383' class='answer   answerof-202478 ' value='810383'   \/><label for='answer-id-810383' id='answer-label-810383' class=' answer'><span>There is Type 5 LSA flooding in Area2<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-202478[]' id='answer-id-810384' class='answer   answerof-202478 ' value='810384'   \/><label for='answer-id-810384' id='answer-label-810384' class=' answer'><span>There is no Type 3 LSA flooding in Area2<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-202478[]' id='answer-id-810385' class='answer   answerof-202478 ' value='810385'   \/><label for='answer-id-810385' id='answer-label-810385' class=' answer'><span>There is Type 5 LSA flooding in Area1<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-202478[]' id='answer-id-810386' class='answer   answerof-202478 ' value='810386'   \/><label for='answer-id-810386' id='answer-label-810386' class=' answer'><span>There is no Type3 LSA flooding in Area1<\/span><\/label><\/div><!-- end question-choices--><\/div><!-- end questionWrap--><\/div><\/div><div class='watu-question ' id='question-42' style=';'><div id='questionWrap-42'  class='   watupro-question-id-202479'>\n\t\t\t<div class='question-content'><div><span class='watupro_num'>42. <\/span>As shown in the figure: <br \/>\r<br><br><img decoding=\"async\" width=626 height=388 src=\"https:\/\/www.dumpsbase.com\/freedumps\/wp-content\/uploads\/2021\/12\/image039-3.jpg\"><br><\/div><input type='hidden' name='question_id[]' id='qID_42' value='202479' \/><input type='hidden' id='answerType202479' value='radio'><!-- end question-content--><\/div><div class='question-choices watupro-choices-columns '><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-202479[]' id='answer-id-810387' class='answer   answerof-202479 ' value='810387'   \/><label for='answer-id-810387' id='answer-label-810387' class=' answer'><span>IS-Leve1 of R3 and R1 do not match<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-202479[]' id='answer-id-810388' class='answer   answerof-202479 ' value='810388'   \/><label for='answer-id-810388' id='answer-label-810388' class=' answer'><span>R3 and R1 have different area codes<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-202479[]' id='answer-id-810389' class='answer   answerof-202479 ' value='810389'   \/><label for='answer-id-810389' id='answer-label-810389' class=' answer'><span>The IIH certification of R3 and R1 failed<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-202479[]' id='answer-id-810390' class='answer   answerof-202479 ' value='810390'   \/><label for='answer-id-810390' id='answer-label-810390' class=' answer'><span>The System ID of R3 and R1 are duplicated<\/span><\/label><\/div><!-- end question-choices--><\/div><!-- end questionWrap--><\/div><\/div><div class='watu-question ' id='question-43' style=';'><div id='questionWrap-43'  class='   watupro-question-id-202480'>\n\t\t\t<div class='question-content'><div><span class='watupro_num'>43. <\/span>OSPFv2 is an IGP running on an IPv4 network; OSPFv3 is an IGP running on an IPv6 network. The basic working mechanism of OSPFv3 is the same as OSPFv2, such as the election of DR and BDR. As shown in the figure, an engineer uses three routers to test IPv6 services. He wants to realize the interconnection and interoperability of IPv6 networks by running OSPFv3. <br \/>\r<br><br><img decoding=\"async\" width=604 height=288 src=\"https:\/\/www.dumpsbase.com\/freedumps\/wp-content\/uploads\/2021\/12\/image040-3.jpg\"><br><br \/>\r<br>Which of the following statements regarding the election of DR on this network is correct?<\/div><input type='hidden' name='question_id[]' id='qID_43' value='202480' \/><input type='hidden' id='answerType202480' value='radio'><!-- end question-content--><\/div><div class='question-choices watupro-choices-columns '><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-202480[]' id='answer-id-810391' class='answer   answerof-202480 ' value='810391'   \/><label for='answer-id-810391' id='answer-label-810391' class=' answer'><span>After the network converges, the engineer changes the priority of R1 to 100, the priority of R2 to 10, and the default value of R3. When the network converges again, R1 is DR and R2 is BDR<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-202480[]' id='answer-id-810392' class='answer   answerof-202480 ' value='810392'   \/><label for='answer-id-810392' id='answer-label-810392' class=' answer'><span>After the network converges, a new device R4 is added to the broadcast link, and the priority of R4 is 150. When the network converges again, R4 is the DR<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-202480[]' id='answer-id-810393' class='answer   answerof-202480 ' value='810393'   \/><label for='answer-id-810393' id='answer-label-810393' class=' answer'><span>After the network converges, R1 is powered off and restarted. When the network converges again, R3 is the DR<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-202480[]' id='answer-id-810394' class='answer   answerof-202480 ' value='810394'   \/><label for='answer-id-810394' id='answer-label-810394' class=' answer'><span>After the network converges, R1 is the DR<\/span><\/label><\/div><!-- end question-choices--><\/div><!-- end questionWrap--><\/div><\/div><div class='watu-question ' id='question-44' style=';'><div id='questionWrap-44'  class='   watupro-question-id-202481'>\n\t\t\t<div class='question-content'><div><span class='watupro_num'>44. <\/span>As shown in the figure, the cost value of the link that all interfaces of the router enable OSPF is identified in the figure. Loogback0 interfect of R2 is advertised in area 0. In area 1, both R2 and R3 will be transmitted in the form of Typae3 LSA 10.0.2.2\/32 routing information. <br \/>\r<br><br><img decoding=\"async\" width=300 height=211 src=\"https:\/\/www.dumpsbase.com\/freedumps\/wp-content\/uploads\/2021\/12\/image041-3.jpg\"><br><\/div><input type='hidden' name='question_id[]' id='qID_44' value='202481' \/><input type='hidden' id='answerType202481' value='radio'><!-- end question-content--><\/div><div class='question-choices watupro-choices-columns '><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-202481[]' id='answer-id-810395' class='answer   answerof-202481 ' value='810395'   \/><label for='answer-id-810395' id='answer-label-810395' class=' answer'><span>TRUE<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-202481[]' id='answer-id-810396' class='answer   answerof-202481 ' value='810396'   \/><label for='answer-id-810396' id='answer-label-810396' class=' answer'><span>FALSE<\/span><\/label><\/div><!-- end question-choices--><\/div><!-- end questionWrap--><\/div><\/div><div class='watu-question ' id='question-45' style=';'><div id='questionWrap-45'  class='   watupro-question-id-202482'>\n\t\t\t<div class='question-content'><div><span class='watupro_num'>45. <\/span>An enterprise purchased the leased lines of two operators. In order to optimize the route, the enterprise used the 6GP protocol to learn routing entries of the two operators. However, the company found that after such a configuration, the traffic of the export routing increased greatly. After the network engineering investigation, it was found that the traffic of the two operators was passed to each other through the company's export router. <br \/>\r<br><br \/>\r<br><br><img decoding=\"async\" width=234 height=131 src=\"https:\/\/www.dumpsbase.com\/freedumps\/wp-content\/uploads\/2021\/12\/image042-3.jpg\"><br><br \/>\r<br><br><img decoding=\"async\" width=188 height=90 src=\"https:\/\/www.dumpsbase.com\/freedumps\/wp-content\/uploads\/2021\/12\/image043-3.jpg\"><br><br \/>\r<br>Therefore, the company intends to use routing strategies to prevent the traffic between different operators from passing each other. Is the configuration in the figure correct?<\/div><input type='hidden' name='question_id[]' id='qID_45' value='202482' \/><input type='hidden' id='answerType202482' value='radio'><!-- end question-content--><\/div><div class='question-choices watupro-choices-columns '><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-202482[]' id='answer-id-810397' class='answer   answerof-202482 ' value='810397'   \/><label for='answer-id-810397' id='answer-label-810397' class=' answer'><span>TRUE<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-202482[]' id='answer-id-810398' class='answer   answerof-202482 ' value='810398'   \/><label for='answer-id-810398' id='answer-label-810398' class=' answer'><span>FALSE<\/span><\/label><\/div><!-- end question-choices--><\/div><!-- end questionWrap--><\/div><\/div><div class='watu-question ' id='question-46' style=';'><div id='questionWrap-46'  class='   watupro-question-id-202483'>\n\t\t\t<div class='question-content'><div><span class='watupro_num'>46. <\/span>As shown in the figure, the carrier BGP\/MPLS IP VPN backbone network constructs SP through DP. If you want to realize the intercommunication between the two sites of user X through the BGP\/MPLS IPVPN network, the 32bit mask of Loopback interface address must be used between PE1 and PE2 to establish the MP-IBGP peer relationship. <br \/>\r<br><br><img decoding=\"async\" width=622 height=147 src=\"https:\/\/www.dumpsbase.com\/freedumps\/wp-content\/uploads\/2021\/12\/image044-3.jpg\"><br><\/div><input type='hidden' name='question_id[]' id='qID_46' value='202483' \/><input type='hidden' id='answerType202483' value='radio'><!-- end question-content--><\/div><div class='question-choices watupro-choices-columns '><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-202483[]' id='answer-id-810399' class='answer   answerof-202483 ' value='810399'   \/><label for='answer-id-810399' id='answer-label-810399' class=' answer'><span>TRUE<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-202483[]' id='answer-id-810400' class='answer   answerof-202483 ' value='810400'   \/><label for='answer-id-810400' id='answer-label-810400' class=' answer'><span>FALSE<\/span><\/label><\/div><!-- end question-choices--><\/div><!-- end questionWrap--><\/div><\/div><div class='watu-question ' id='question-47' style=';'><div id='questionWrap-47'  class='   watupro-question-id-202484'>\n\t\t\t<div class='question-content'><div><span class='watupro_num'>47. <\/span>As shown in the figure, all interfaces of the router enable OSPF, among which R4 and R5 can establish OSPF virtual connections. <br \/>\r<br><br><img decoding=\"async\" width=650 height=200 src=\"https:\/\/www.dumpsbase.com\/freedumps\/wp-content\/uploads\/2021\/12\/image045-3.jpg\"><br><\/div><input type='hidden' name='question_id[]' id='qID_47' value='202484' \/><input type='hidden' id='answerType202484' value='radio'><!-- end question-content--><\/div><div class='question-choices watupro-choices-columns '><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-202484[]' id='answer-id-810401' class='answer   answerof-202484 ' value='810401'   \/><label for='answer-id-810401' id='answer-label-810401' class=' answer'><span>TRUE<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-202484[]' id='answer-id-810402' class='answer   answerof-202484 ' value='810402'   \/><label for='answer-id-810402' id='answer-label-810402' class=' answer'><span>FALSE<\/span><\/label><\/div><!-- end question-choices--><\/div><!-- end questionWrap--><\/div><\/div><div class='watu-question ' id='question-48' style=';'><div id='questionWrap-48'  class='   watupro-question-id-202485'>\n\t\t\t<div class='question-content'><div><span class='watupro_num'>48. <\/span>As shown in the figure, OSPF is deployed in a campus, and Area 1 is deployed as an NSSA area. By default, R2 will automatically generate a Type 7 LSA default route and flood it in the NSSA area. <br \/>\r<br><br><img decoding=\"async\" width=602 height=299 src=\"https:\/\/www.dumpsbase.com\/freedumps\/wp-content\/uploads\/2021\/12\/image046-3.jpg\"><br><\/div><input type='hidden' name='question_id[]' id='qID_48' value='202485' \/><input type='hidden' id='answerType202485' value='radio'><!-- end question-content--><\/div><div class='question-choices watupro-choices-columns '><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-202485[]' id='answer-id-810403' class='answer   answerof-202485 ' value='810403'   \/><label for='answer-id-810403' id='answer-label-810403' class=' answer'><span>TRUE<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-202485[]' id='answer-id-810404' class='answer   answerof-202485 ' value='810404'   \/><label for='answer-id-810404' id='answer-label-810404' class=' answer'><span>FALSE<\/span><\/label><\/div><!-- end question-choices--><\/div><!-- end questionWrap--><\/div><\/div><div class='watu-question ' id='question-49' style=';'><div id='questionWrap-49'  class='   watupro-question-id-202486'>\n\t\t\t<div class='question-content'><div><span class='watupro_num'>49. <\/span>As shown in the figure, network administrator A on the R1 router, after modifying the Local Preference value of the routing entry sent to R2 through the routing policy, can control the path of traffic leaving AS100. <br><img decoding=\"async\" width=650 height=154 src=\"https:\/\/www.dumpsbase.com\/freedumps\/wp-content\/uploads\/2021\/12\/image047-3.jpg\"><br><\/div><input type='hidden' name='question_id[]' id='qID_49' value='202486' \/><input type='hidden' id='answerType202486' value='radio'><!-- end question-content--><\/div><div class='question-choices watupro-choices-columns '><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-202486[]' id='answer-id-810405' class='answer   answerof-202486 ' value='810405'   \/><label for='answer-id-810405' id='answer-label-810405' class=' answer'><span>TRUE<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-202486[]' id='answer-id-810406' class='answer   answerof-202486 ' value='810406'   \/><label for='answer-id-810406' id='answer-label-810406' class=' answer'><span>FALSE<\/span><\/label><\/div><!-- end question-choices--><\/div><!-- end questionWrap--><\/div><\/div><div class='watu-question ' id='question-50' style=';'><div id='questionWrap-50'  class='   watupro-question-id-202487'>\n\t\t\t<div class='question-content'><div><span class='watupro_num'>50. <\/span>As shown in the figure, all routers run OSPF, because R3 is in the backbone area, so there is no type 3 LSA in the LSDB of R3. <br \/>\r<br><br><img decoding=\"async\" width=650 height=127 src=\"https:\/\/www.dumpsbase.com\/freedumps\/wp-content\/uploads\/2021\/12\/image048-3.jpg\"><br><\/div><input type='hidden' name='question_id[]' id='qID_50' value='202487' \/><input type='hidden' id='answerType202487' value='radio'><!-- end question-content--><\/div><div class='question-choices watupro-choices-columns '><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-202487[]' id='answer-id-810407' class='answer   answerof-202487 ' value='810407'   \/><label for='answer-id-810407' id='answer-label-810407' class=' answer'><span>TRUE<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-202487[]' id='answer-id-810408' class='answer   answerof-202487 ' value='810408'   \/><label for='answer-id-810408' id='answer-label-810408' class=' answer'><span>FALSE<\/span><\/label><\/div><!-- end question-choices--><\/div><!-- end questionWrap--><\/div><\/div><div class='watu-question ' id='question-51' style=';'><div id='questionWrap-51'  class='   watupro-question-id-202488'>\n\t\t\t<div class='question-content'><div><span class='watupro_num'>51. <\/span>As shown in the figure, network administrator A on the R1 router, after modifying the MED value of the routing entry sent to R2 through the routing policy, can control the path of traffic entering AS100. <br \/>\r<br><br><img decoding=\"async\" width=649 height=149 src=\"https:\/\/www.dumpsbase.com\/freedumps\/wp-content\/uploads\/2021\/12\/image049-3.jpg\"><br><\/div><input type='hidden' name='question_id[]' id='qID_51' value='202488' \/><input type='hidden' id='answerType202488' value='radio'><!-- end question-content--><\/div><div class='question-choices watupro-choices-columns '><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-202488[]' id='answer-id-810409' class='answer   answerof-202488 ' value='810409'   \/><label for='answer-id-810409' id='answer-label-810409' class=' answer'><span>TRUE<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-202488[]' id='answer-id-810410' class='answer   answerof-202488 ' value='810410'   \/><label for='answer-id-810410' id='answer-label-810410' class=' answer'><span>FALSE<\/span><\/label><\/div><!-- end question-choices--><\/div><!-- end questionWrap--><\/div><\/div><div class='watu-question ' id='question-52' style=';'><div id='questionWrap-52'  class='   watupro-question-id-202489'>\n\t\t\t<div class='question-content'><div><span class='watupro_num'>52. <\/span>The OSPF protocol runs between CE and PE, when CE1 advertises the route of the site to CE2. Which of the following description is wrong?<\/div><input type='hidden' name='question_id[]' id='qID_52' value='202489' \/><input type='hidden' id='answerType202489' value='radio'><!-- end question-content--><\/div><div class='question-choices watupro-choices-columns '><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-202489[]' id='answer-id-810411' class='answer   answerof-202489 ' value='810411'   \/><label for='answer-id-810411' id='answer-label-810411' class=' answer'><span>When PE2 receives a BGP route from PE1 that carries a different Domain ID from the local one, it is correct for all LSAs, and PE2 will generate Type5 LSA or Type7 LSA<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-202489[]' id='answer-id-810412' class='answer   answerof-202489 ' value='810412'   \/><label for='answer-id-810412' id='answer-label-810412' class=' answer'><span>When PE2 receives the same Domain ID as the local BGP route sent by PE1, PE2 will generate Type3 LSA for Type1 LSA and Type2 LSA<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-202489[]' id='answer-id-810413' class='answer   answerof-202489 ' value='810413'   \/><label for='answer-id-810413' id='answer-label-810413' class=' answer'><span>When PE2 receives the same Domain ID as the local BGP route sent by PE1, for Type3 LSA, PE2 will generate Type5 LSA<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-202489[]' id='answer-id-810414' class='answer   answerof-202489 ' value='810414'   \/><label for='answer-id-810414' id='answer-label-810414' class=' answer'><span>The Domain ID configured by PE1 can be used as an extended community attribute of BGP and sent along with the route to PE2.<\/span><\/label><\/div><!-- end question-choices--><\/div><!-- end questionWrap--><\/div><\/div><div class='watu-question ' id='question-53' style=';'><div id='questionWrap-53'  class='   watupro-question-id-202490'>\n\t\t\t<div class='question-content'><div><span class='watupro_num'>53. <\/span>In the LDP session establishment process, the active party will first send the lnitialization information for parameter negotiation, and if the passive party does not accept the negotiation parameters, it will send _____ .<\/div><input type='hidden' name='question_id[]' id='qID_53' value='202490' \/><input type='hidden' id='answerType202490' value='radio'><!-- end question-content--><\/div><div class='question-choices watupro-choices-columns '><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-202490[]' id='answer-id-810415' class='answer   answerof-202490 ' value='810415'   \/><label for='answer-id-810415' id='answer-label-810415' class=' answer'><span>Keepalive Message<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-202490[]' id='answer-id-810416' class='answer   answerof-202490 ' value='810416'   \/><label for='answer-id-810416' id='answer-label-810416' class=' answer'><span>Initialization Message<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-202490[]' id='answer-id-810417' class='answer   answerof-202490 ' value='810417'   \/><label for='answer-id-810417' id='answer-label-810417' class=' answer'><span>Hello Message<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-202490[]' id='answer-id-810418' class='answer   answerof-202490 ' value='810418'   \/><label for='answer-id-810418' id='answer-label-810418' class=' answer'><span>Error Notification Message<\/span><\/label><\/div><!-- end question-choices--><\/div><!-- end questionWrap--><\/div><\/div><div class='watu-question ' id='question-54' style=';'><div id='questionWrap-54'  class='   watupro-question-id-202491'>\n\t\t\t<div class='question-content'><div><span class='watupro_num'>54. <\/span>Regarding MP-BGP, whici of the following description is incorrect?<\/div><input type='hidden' name='question_id[]' id='qID_54' value='202491' \/><input type='hidden' id='answerType202491' value='radio'><!-- end question-content--><\/div><div class='question-choices watupro-choices-columns '><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-202491[]' id='answer-id-810419' class='answer   answerof-202491 ' value='810419'   \/><label for='answer-id-810419' id='answer-label-810419' class=' answer'><span>When the PE and CE exchange routes through BGP, you need to create a BGP process for each VPN instance on the CE<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-202491[]' id='answer-id-810420' class='answer   answerof-202491 ' value='810420'   \/><label for='answer-id-810420' id='answer-label-810420' class=' answer'><span>MP-BGP's message type and VPNv4 routing policy are the same as BGP-4<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-202491[]' id='answer-id-810421' class='answer   answerof-202491 ' value='810421'   \/><label for='answer-id-810421' id='answer-label-810421' class=' answer'><span>MP-BGP needs to assign private network labels to VPNv4 routes<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-202491[]' id='answer-id-810422' class='answer   answerof-202491 ' value='810422'   \/><label for='answer-id-810422' id='answer-label-810422' class=' answer'><span>MP-BGP advertises VPNv4 routes through two attributes: MP_REACH_NLRI and MP_UREACH_NLRI<\/span><\/label><\/div><!-- end question-choices--><\/div><!-- end questionWrap--><\/div><\/div><div class='watu-question ' id='question-55' style=';'><div id='questionWrap-55'  class='   watupro-question-id-202492'>\n\t\t\t<div class='question-content'><div><span class='watupro_num'>55. <\/span>By default, which of the following secure MAC address types will be lost after the device restarts?<\/div><input type='hidden' name='question_id[]' id='qID_55' value='202492' \/><input type='hidden' id='answerType202492' value='radio'><!-- end question-content--><\/div><div class='question-choices watupro-choices-columns '><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-202492[]' id='answer-id-810423' class='answer   answerof-202492 ' value='810423'   \/><label for='answer-id-810423' id='answer-label-810423' class=' answer'><span>Black hole MAC address<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-202492[]' id='answer-id-810424' class='answer   answerof-202492 ' value='810424'   \/><label for='answer-id-810424' id='answer-label-810424' class=' answer'><span>Sticky MAC address<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-202492[]' id='answer-id-810425' class='answer   answerof-202492 ' value='810425'   \/><label for='answer-id-810425' id='answer-label-810425' class=' answer'><span>Secure dynamic MAC address<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-202492[]' id='answer-id-810426' class='answer   answerof-202492 ' value='810426'   \/><label for='answer-id-810426' id='answer-label-810426' class=' answer'><span>Secure static MAC address<\/span><\/label><\/div><!-- end question-choices--><\/div><!-- end questionWrap--><\/div><\/div><div class='watu-question ' id='question-56' style=';'><div id='questionWrap-56'  class='   watupro-question-id-202493'>\n\t\t\t<div class='question-content'><div><span class='watupro_num'>56. <\/span>What is the command to adjust the link cost value of an IS-IS interface?<\/div><input type='hidden' name='question_id[]' id='qID_56' value='202493' \/><input type='hidden' id='answerType202493' value='radio'><!-- end question-content--><\/div><div class='question-choices watupro-choices-columns '><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-202493[]' id='answer-id-810427' class='answer   answerof-202493 ' value='810427'   \/><label for='answer-id-810427' id='answer-label-810427' class=' answer'><span>isis cost<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-202493[]' id='answer-id-810428' class='answer   answerof-202493 ' value='810428'   \/><label for='answer-id-810428' id='answer-label-810428' class=' answer'><span>isis timer hello<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-202493[]' id='answer-id-810429' class='answer   answerof-202493 ' value='810429'   \/><label for='answer-id-810429' id='answer-label-810429' class=' answer'><span>isis circuit-level<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-202493[]' id='answer-id-810430' class='answer   answerof-202493 ' value='810430'   \/><label for='answer-id-810430' id='answer-label-810430' class=' answer'><span>isis circuit-type<\/span><\/label><\/div><!-- end question-choices--><\/div><!-- end questionWrap--><\/div><\/div><div class='watu-question ' id='question-57' style=';'><div id='questionWrap-57'  class='   watupro-question-id-202494'>\n\t\t\t<div class='question-content'><div><span class='watupro_num'>57. <\/span>What is the purpose of configuring LSP fragmentation for IS-IS equipment?<\/div><input type='hidden' name='question_id[]' id='qID_57' value='202494' \/><input type='hidden' id='answerType202494' value='radio'><!-- end question-content--><\/div><div class='question-choices watupro-choices-columns '><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-202494[]' id='answer-id-810431' class='answer   answerof-202494 ' value='810431'   \/><label for='answer-id-810431' id='answer-label-810431' class=' answer'><span>Make the device unable to establish IS-IS neighbors<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-202494[]' id='answer-id-810432' class='answer   answerof-202494 ' value='810432'   \/><label for='answer-id-810432' id='answer-label-810432' class=' answer'><span>Allow the device to support more IS-IS routing entries<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-202494[]' id='answer-id-810433' class='answer   answerof-202494 ' value='810433'   \/><label for='answer-id-810433' id='answer-label-810433' class=' answer'><span>Make the device unable to learn IS-IS routing information<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-202494[]' id='answer-id-810434' class='answer   answerof-202494 ' value='810434'   \/><label for='answer-id-810434' id='answer-label-810434' class=' answer'><span>No practical purpose<\/span><\/label><\/div><!-- end question-choices--><\/div><!-- end questionWrap--><\/div><\/div><div class='watu-question ' id='question-58' style=';'><div id='questionWrap-58'  class='   watupro-question-id-202495'>\n\t\t\t<div class='question-content'><div><span class='watupro_num'>58. <\/span>A router LSA is shown in the figure. Which of the following statement is wrong?<\/div><input type='hidden' name='question_id[]' id='qID_58' value='202495' \/><input type='hidden' id='answerType202495' value='radio'><!-- end question-content--><\/div><div class='question-choices watupro-choices-columns '><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-202495[]' id='answer-id-810435' class='answer   answerof-202495 ' value='810435'   \/><label for='answer-id-810435' id='answer-label-810435' class=' answer'><span>The Router ID of this router is 10.0.12.1<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-202495[]' id='answer-id-810436' class='answer   answerof-202495 ' value='810436'   \/><label for='answer-id-810436' id='answer-label-810436' class=' answer'><span>This router is DR<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-202495[]' id='answer-id-810437' class='answer   answerof-202495 ' value='810437'   \/><label for='answer-id-810437' id='answer-label-810437' class=' answer'><span>The router has established adjacency<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-202495[]' id='answer-id-810438' class='answer   answerof-202495 ' value='810438'   \/><label for='answer-id-810438' id='answer-label-810438' class=' answer'><span>This router supports the import of external routes<\/span><\/label><\/div><!-- end question-choices--><\/div><!-- end questionWrap--><\/div><\/div><div class='watu-question ' id='question-59' style=';'><div id='questionWrap-59'  class='   watupro-question-id-202496'>\n\t\t\t<div class='question-content'><div><span class='watupro_num'>59. <\/span>Regarding the cause of the dual-master failure of the VRRP backup group, which of the following is the most unlikely?<\/div><input type='hidden' name='question_id[]' id='qID_59' value='202496' \/><input type='hidden' id='answerType202496' value='radio'><!-- end question-content--><\/div><div class='question-choices watupro-choices-columns '><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-202496[]' id='answer-id-810439' class='answer   answerof-202496 ' value='810439'   \/><label for='answer-id-810439' id='answer-label-810439' class=' answer'><span>The link that transmits the VRRP notification message is faulty<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-202496[]' id='answer-id-810440' class='answer   answerof-202496 ' value='810440'   \/><label for='answer-id-810440' id='answer-label-810440' class=' answer'><span>The low-priority VRRP backup group discards the received VRRP notification packets as illegal packets<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-202496[]' id='answer-id-810441' class='answer   answerof-202496 ' value='810441'   \/><label for='answer-id-810441' id='answer-label-810441' class=' answer'><span>The VRRP backup group IDs on both ends are different<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-202496[]' id='answer-id-810442' class='answer   answerof-202496 ' value='810442'   \/><label for='answer-id-810442' id='answer-label-810442' class=' answer'><span>Master device sends 1 notification message per second<\/span><\/label><\/div><!-- end question-choices--><\/div><!-- end questionWrap--><\/div><\/div><div class='watu-question ' id='question-60' style=';'><div id='questionWrap-60'  class='   watupro-question-id-202497'>\n\t\t\t<div class='question-content'><div><span class='watupro_num'>60. <\/span>Which of the following is not part of the preliminary preparations for the cutover plan?<\/div><input type='hidden' name='question_id[]' id='qID_60' value='202497' \/><input type='hidden' id='answerType202497' value='radio'><!-- end question-content--><\/div><div class='question-choices watupro-choices-columns '><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-202497[]' id='answer-id-810443' class='answer   answerof-202497 ' value='810443'   \/><label for='answer-id-810443' id='answer-label-810443' class=' answer'><span>On-site defense<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-202497[]' id='answer-id-810444' class='answer   answerof-202497 ' value='810444'   \/><label for='answer-id-810444' id='answer-label-810444' class=' answer'><span>Cutover target<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-202497[]' id='answer-id-810445' class='answer   answerof-202497 ' value='810445'   \/><label for='answer-id-810445' id='answer-label-810445' class=' answer'><span>Introduction to the current network<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-202497[]' id='answer-id-810446' class='answer   answerof-202497 ' value='810446'   \/><label for='answer-id-810446' id='answer-label-810446' class=' answer'><span>Risk assessment<\/span><\/label><\/div><!-- end question-choices--><\/div><!-- end questionWrap--><\/div><\/div><div class='watu-question ' id='question-61' style=';'><div id='questionWrap-61'  class='   watupro-question-id-202498'>\n\t\t\t<div class='question-content'><div><span class='watupro_num'>61. <\/span>During the process of viewing the debug output through the SSH terminal, a lot of information pops up. Which of the following operations can make the Moni tor terminal no longer pop up the debug message? (Multiple Choice)<\/div><input type='hidden' name='question_id[]' id='qID_61' value='202498' \/><input type='hidden' id='answerType202498' value='radio'><!-- end question-content--><\/div><div class='question-choices watupro-choices-columns '><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-202498[]' id='answer-id-810447' class='answer   answerof-202498 ' value='810447'   \/><label for='answer-id-810447' id='answer-label-810447' class=' answer'><span>Exit the current Moni tor interface, log in to the device again using SSH to open the new Monitor interface<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-202498[]' id='answer-id-810448' class='answer   answerof-202498 ' value='810448'   \/><label for='answer-id-810448' id='answer-label-810448' class=' answer'><span>Open the notepad, enter undo debugging all, copy the command line, and paste it into the Monitor interface<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-202498[]' id='answer-id-810449' class='answer   answerof-202498 ' value='810449'   \/><label for='answer-id-810449' id='answer-label-810449' class=' answer'><span>Open the notepad, enter undo terminal monitor, copy the command line, and paste it into the monitor interface<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-202498[]' id='answer-id-810450' class='answer   answerof-202498 ' value='810450'   \/><label for='answer-id-810450' id='answer-label-810450' class=' answer'><span>Open the notepad, enter undo terminal debugging, copy the command line, and paste it into the Monitor interface<\/span><\/label><\/div><!-- end question-choices--><\/div><!-- end questionWrap--><\/div><\/div><div class='watu-question ' id='question-62' style=';'><div id='questionWrap-62'  class='   watupro-question-id-202499'>\n\t\t\t<div class='question-content'><div><span class='watupro_num'>62. <\/span>R1 executes the operation ping -a 10.1.1.1 10.5.16.2, what does this command mean?<\/div><input type='hidden' name='question_id[]' id='qID_62' value='202499' \/><input type='hidden' id='answerType202499' value='radio'><!-- end question-content--><\/div><div class='question-choices watupro-choices-columns '><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-202499[]' id='answer-id-810451' class='answer   answerof-202499 ' value='810451'   \/><label for='answer-id-810451' id='answer-label-810451' class=' answer'><span>The source IP address of the ping packet is any directly connected port address of R1<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-202499[]' id='answer-id-810452' class='answer   answerof-202499 ' value='810452'   \/><label for='answer-id-810452' id='answer-label-810452' class=' answer'><span>The source IFP address of the ping packet is the outgoing interface address of the optimal IP route that R1 points to 10.5.16.2, and is not 10.1.1.1<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-202499[]' id='answer-id-810453' class='answer   answerof-202499 ' value='810453'   \/><label for='answer-id-810453' id='answer-label-810453' class=' answer'><span>The source IP address of the ping packet is 10.1.1.1<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-202499[]' id='answer-id-810454' class='answer   answerof-202499 ' value='810454'   \/><label for='answer-id-810454' id='answer-label-810454' class=' answer'><span>The destination IP address of the ping packet is 10.1.1.1 and 10.5.16.2<\/span><\/label><\/div><!-- end question-choices--><\/div><!-- end questionWrap--><\/div><\/div><div class='watu-question ' id='question-63' style=';'><div id='questionWrap-63'  class='   watupro-question-id-202500'>\n\t\t\t<div class='question-content'><div><span class='watupro_num'>63. <\/span>Regarding the role of ping and tracert, which of the following statements is correct?<\/div><input type='hidden' name='question_id[]' id='qID_63' value='202500' \/><input type='hidden' id='answerType202500' value='radio'><!-- end question-content--><\/div><div class='question-choices watupro-choices-columns '><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-202500[]' id='answer-id-810455' class='answer   answerof-202500 ' value='810455'   \/><label for='answer-id-810455' id='answer-label-810455' class=' answer'><span>Ping detects the two-way reachability between the correct end and the one-way icmp echo request packet<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-202500[]' id='answer-id-810456' class='answer   answerof-202500 ' value='810456'   \/><label for='answer-id-810456' id='answer-label-810456' class=' answer'><span>Tracert must be able to trace every hop IP address from source to destination<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-202500[]' id='answer-id-810457' class='answer   answerof-202500 ' value='810457'   \/><label for='answer-id-810457' id='answer-label-810457' class=' answer'><span>Ping verifies the reachability from the local end to the opposite end, it does not mean that the opposite end is reachable from the local end<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-202500[]' id='answer-id-810458' class='answer   answerof-202500 ' value='810458'   \/><label for='answer-id-810458' id='answer-label-810458' class=' answer'><span>Tracert has the same function as ping, but the name is different<\/span><\/label><\/div><!-- end question-choices--><\/div><!-- end questionWrap--><\/div><\/div><div class='watu-question ' id='question-64' style=';'><div id='questionWrap-64'  class='   watupro-question-id-202501'>\n\t\t\t<div class='question-content'><div><span class='watupro_num'>64. <\/span>In the intra-domain MPLS VPN network, when the data packet enters the public network and is forwarded, it will be encapsulated with two layers of MPLS labels. Regarding the description of the two layers of labels, which of the following options is wrong?<\/div><input type='hidden' name='question_id[]' id='qID_64' value='202501' \/><input type='hidden' id='answerType202501' value='radio'><!-- end question-content--><\/div><div class='question-choices watupro-choices-columns '><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-202501[]' id='answer-id-810459' class='answer   answerof-202501 ' value='810459'   \/><label for='answer-id-810459' id='answer-label-810459' class=' answer'><span>The outer label of MPLS VPN is allocated by the LDP protocol or statically, and the inner label is allocated by the MP-BGP neighbor at the correct end.<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-202501[]' id='answer-id-810460' class='answer   answerof-202501 ' value='810460'   \/><label for='answer-id-810460' id='answer-label-810460' class=' answer'><span>The outer label of MPLS VPNE is called the private network label, and the inner label is called the public network label.<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-202501[]' id='answer-id-810461' class='answer   answerof-202501 ' value='810461'   \/><label for='answer-id-810461' id='answer-label-810461' class=' answer'><span>By default, the outer label is singled out before the packet is forwarded to the last hop device<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-202501[]' id='answer-id-810462' class='answer   answerof-202501 ' value='810462'   \/><label for='answer-id-810462' id='answer-label-810462' class=' answer'><span>The outer label is used to correctly send the data packet to the corresponding VPN on the PE device<\/span><\/label><\/div><!-- end question-choices--><\/div><!-- end questionWrap--><\/div><\/div><div class='watu-question ' id='question-65' style=';'><div id='questionWrap-65'  class='   watupro-question-id-202502'>\n\t\t\t<div class='question-content'><div><span class='watupro_num'>65. <\/span>Which of the following commands can be used to view BGP VPNv4 routing and BGP private network routing information on the PE?<\/div><input type='hidden' name='question_id[]' id='qID_65' value='202502' \/><input type='hidden' id='answerType202502' value='radio'><!-- end question-content--><\/div><div class='question-choices watupro-choices-columns '><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-202502[]' id='answer-id-810463' class='answer   answerof-202502 ' value='810463'   \/><label for='answer-id-810463' id='answer-label-810463' class=' answer'><span>display bgp routing-table address-family vpnv4<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-202502[]' id='answer-id-810464' class='answer   answerof-202502 ' value='810464'   \/><label for='answer-id-810464' id='answer-label-810464' class=' answer'><span>display bgp vpnv4 routing-table<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-202502[]' id='answer-id-810465' class='answer   answerof-202502 ' value='810465'   \/><label for='answer-id-810465' id='answer-label-810465' class=' answer'><span>display bgp routing-table ipv4-family vpnv4<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-202502[]' id='answer-id-810466' class='answer   answerof-202502 ' value='810466'   \/><label for='answer-id-810466' id='answer-label-810466' class=' answer'><span>display vpnv4 bgp routing-table<\/span><\/label><\/div><!-- end question-choices--><\/div><!-- end questionWrap--><\/div><\/div><div class='watu-question ' id='question-66' style=';'><div id='questionWrap-66'  class='   watupro-question-id-202503'>\n\t\t\t<div class='question-content'><div><span class='watupro_num'>66. <\/span>Regarding BGP\/MPLS IPVPN data forwarding, which of the following descriptions is wrong?<\/div><input type='hidden' name='question_id[]' id='qID_66' value='202503' \/><input type='hidden' id='answerType202503' value='radio'><!-- end question-content--><\/div><div class='question-choices watupro-choices-columns '><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-202503[]' id='answer-id-810467' class='answer   answerof-202503 ' value='810467'   \/><label for='answer-id-810467' id='answer-label-810467' class=' answer'><span>When data is transmitted on the BCP\/MPLS IPVPN backbone network, it always carries two layers of labels<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-202503[]' id='answer-id-810468' class='answer   answerof-202503 ' value='810468'   \/><label for='answer-id-810468' id='answer-label-810468' class=' answer'><span>The inner label during data forwarding is assigned by MP-BGP<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-202503[]' id='answer-id-810469' class='answer   answerof-202503 ' value='810469'   \/><label for='answer-id-810469' id='answer-label-810469' class=' answer'><span>The outer label during data forwarding can be allocated by LDP<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-202503[]' id='answer-id-810470' class='answer   answerof-202503 ' value='810470'   \/><label for='answer-id-810470' id='answer-label-810470' class=' answer'><span>The data sent by the PE to the CE is an IPv4 packet<\/span><\/label><\/div><!-- end question-choices--><\/div><!-- end questionWrap--><\/div><\/div><div class='watu-question ' id='question-67' style=';'><div id='questionWrap-67'  class='   watupro-question-id-202504'>\n\t\t\t<div class='question-content'><div><span class='watupro_num'>67. <\/span>Regarding BGP\/MPLS IPVPN routing interaction, which of the following descriptions is wrong?<\/div><input type='hidden' name='question_id[]' id='qID_67' value='202504' \/><input type='hidden' id='answerType202504' value='radio'><!-- end question-content--><\/div><div class='question-choices watupro-choices-columns '><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-202504[]' id='answer-id-810471' class='answer   answerof-202504 ' value='810471'   \/><label for='answer-id-810471' id='answer-label-810471' class=' answer'><span>The egress PE can send IPv4 routes to the remote CE through BGP, IGP or static routing<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-202504[]' id='answer-id-810472' class='answer   answerof-202504 ' value='810472'   \/><label for='answer-id-810472' id='answer-label-810472' class=' answer'><span>After the egress PE receives the VPNv4 route advertised by the ingress PE, it filters the VPNv4 route according to the RT attribute carried by the route<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-202504[]' id='answer-id-810473' class='answer   answerof-202504 ' value='810473'   \/><label for='answer-id-810473' id='answer-label-810473' class=' answer'><span>The exchange between PE and CE is IPv4 routing information<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-202504[]' id='answer-id-810474' class='answer   answerof-202504 ' value='810474'   \/><label for='answer-id-810474' id='answer-label-810474' class=' answer'><span>The ingress PE changes the IPv4 route received from CE to VPNv4 route, and saves it according to different VPN instances<\/span><\/label><\/div><!-- end question-choices--><\/div><!-- end questionWrap--><\/div><\/div><div class='watu-question ' id='question-68' style=';'><div id='questionWrap-68'  class='   watupro-question-id-202505'>\n\t\t\t<div class='question-content'><div><span class='watupro_num'>68. <\/span>Which of the following descriptions is wrong?<\/div><input type='hidden' name='question_id[]' id='qID_68' value='202505' \/><input type='hidden' id='answerType202505' value='radio'><!-- end question-content--><\/div><div class='question-choices watupro-choices-columns '><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-202505[]' id='answer-id-810475' class='answer   answerof-202505 ' value='810475'   \/><label for='answer-id-810475' id='answer-label-810475' class=' answer'><span>The LSP established by statically assigning labels can also be dynamically adjusted according to network topology changes without the intervention of the administrator<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-202505[]' id='answer-id-810476' class='answer   answerof-202505 ' value='810476'   \/><label for='answer-id-810476' id='answer-label-810476' class=' answer'><span>The principle to be followed for manual label allocation is: the value of the outgoing label of the upstream node is the value of the incoming label of the downstream node<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-202505[]' id='answer-id-810477' class='answer   answerof-202505 ' value='810477'   \/><label for='answer-id-810477' id='answer-label-810477' class=' answer'><span>LSP is divided into static LSP and dynamic LS<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-202505[]' id='answer-id-810478' class='answer   answerof-202505 ' value='810478'   \/><label for='answer-id-810478' id='answer-label-810478' class=' answer'><span>The static LSP is manually configured by the administrator, and the dynamic LSP is dynamically established using the label protocol<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-202505[]' id='answer-id-810479' class='answer   answerof-202505 ' value='810479'   \/><label for='answer-id-810479' id='answer-label-810479' class=' answer'><span>Dynamic LSP is dynamically established through label distribution protocols, such as MP-BGP, RSVP-TE, LDP<\/span><\/label><\/div><!-- end question-choices--><\/div><!-- end questionWrap--><\/div><\/div><div class='watu-question ' id='question-69' style=';'><div id='questionWrap-69'  class='   watupro-question-id-202506'>\n\t\t\t<div class='question-content'><div><span class='watupro_num'>69. <\/span>MPLS has the concept of FEC forwarding equivalence class, so FEC cannot be allocated based on which of the following standards?<\/div><input type='hidden' name='question_id[]' id='qID_69' value='202506' \/><input type='hidden' id='answerType202506' value='radio'><!-- end question-content--><\/div><div class='question-choices watupro-choices-columns '><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-202506[]' id='answer-id-810480' class='answer   answerof-202506 ' value='810480'   \/><label for='answer-id-810480' id='answer-label-810480' class=' answer'><span>Class of Service<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-202506[]' id='answer-id-810481' class='answer   answerof-202506 ' value='810481'   \/><label for='answer-id-810481' id='answer-label-810481' class=' answer'><span>Fragment of fiset<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-202506[]' id='answer-id-810482' class='answer   answerof-202506 ' value='810482'   \/><label for='answer-id-810482' id='answer-label-810482' class=' answer'><span>Application Protocol<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-202506[]' id='answer-id-810483' class='answer   answerof-202506 ' value='810483'   \/><label for='answer-id-810483' id='answer-label-810483' class=' answer'><span>Destination Addess<\/span><\/label><\/div><!-- end question-choices--><\/div><!-- end questionWrap--><\/div><\/div><div class='watu-question ' id='question-70' style=';'><div id='questionWrap-70'  class='   watupro-question-id-202507'>\n\t\t\t<div class='question-content'><div><span class='watupro_num'>70. <\/span>What is the flooding scope in OSPFv3 for the LSA in the entire autonomous system?<\/div><input type='hidden' name='question_id[]' id='qID_70' value='202507' \/><input type='hidden' id='answerType202507' value='radio'><!-- end question-content--><\/div><div class='question-choices watupro-choices-columns '><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-202507[]' id='answer-id-810484' class='answer   answerof-202507 ' value='810484'   \/><label for='answer-id-810484' id='answer-label-810484' class=' answer'><span>Link-LSA<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-202507[]' id='answer-id-810485' class='answer   answerof-202507 ' value='810485'   \/><label for='answer-id-810485' id='answer-label-810485' class=' answer'><span>As-external-LSA<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-202507[]' id='answer-id-810486' class='answer   answerof-202507 ' value='810486'   \/><label for='answer-id-810486' id='answer-label-810486' class=' answer'><span>Inter-Area-Prefix-LSA<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-202507[]' id='answer-id-810487' class='answer   answerof-202507 ' value='810487'   \/><label for='answer-id-810487' id='answer-label-810487' class=' answer'><span>Intra-Area-Prefix-LSA<\/span><\/label><\/div><!-- end question-choices--><\/div><!-- end questionWrap--><\/div><\/div><div class='watu-question ' id='question-71' style=';'><div id='questionWrap-71'  class='   watupro-question-id-202508'>\n\t\t\t<div class='question-content'><div><span class='watupro_num'>71. <\/span>What is the flooding scope in OSPFv3 for the LSA in the entire autonomous system?<\/div><input type='hidden' name='question_id[]' id='qID_71' value='202508' \/><input type='hidden' id='answerType202508' value='radio'><!-- end question-content--><\/div><div class='question-choices watupro-choices-columns '><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-202508[]' id='answer-id-810488' class='answer   answerof-202508 ' value='810488'   \/><label for='answer-id-810488' id='answer-label-810488' class=' answer'><span>Link-LSA<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-202508[]' id='answer-id-810489' class='answer   answerof-202508 ' value='810489'   \/><label for='answer-id-810489' id='answer-label-810489' class=' answer'><span>As-external-LSA<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-202508[]' id='answer-id-810490' class='answer   answerof-202508 ' value='810490'   \/><label for='answer-id-810490' id='answer-label-810490' class=' answer'><span>Inter-Area-Prefix-LSA<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-202508[]' id='answer-id-810491' class='answer   answerof-202508 ' value='810491'   \/><label for='answer-id-810491' id='answer-label-810491' class=' answer'><span>Intra-Area-Prefix-LSA<\/span><\/label><\/div><!-- end question-choices--><\/div><!-- end questionWrap--><\/div><\/div><div class='watu-question ' id='question-72' style=';'><div id='questionWrap-72'  class='   watupro-question-id-202509'>\n\t\t\t<div class='question-content'><div><span class='watupro_num'>72. <\/span>When troubleshooting MSTP, you executed the display current-configuration command to obtain the configuration file of the device. Which of the following statements is wrong?<\/div><input type='hidden' name='question_id[]' id='qID_72' value='202509' \/><input type='hidden' id='answerType202509' value='radio'><!-- end question-content--><\/div><div class='question-choices watupro-choices-columns '><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-202509[]' id='answer-id-810492' class='answer   answerof-202509 ' value='810492'   \/><label for='answer-id-810492' id='answer-label-810492' class=' answer'><span>No matter whether the BPDU Tunnel is configured on the device or not, MSTP will not affect it correctly<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-202509[]' id='answer-id-810493' class='answer   answerof-202509 ' value='810493'   \/><label for='answer-id-810493' id='answer-label-810493' class=' answer'><span>Whether the MSTP port connected to the user terminal device is disabled or configured as an edge port<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-202509[]' id='answer-id-810494' class='answer   answerof-202509 ' value='810494'   \/><label for='answer-id-810494' id='answer-label-810494' class=' answer'><span>Check the port configuration to confirm whether the MSTP-enabled port is enabled with the protocol message sending command. Such as: bpdu enable<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-202509[]' id='answer-id-810495' class='answer   answerof-202509 ' value='810495'   \/><label for='answer-id-810495' id='answer-label-810495' class=' answer'><span>Check whether the port is added to the correct WLAN<\/span><\/label><\/div><!-- end question-choices--><\/div><!-- end questionWrap--><\/div><\/div><div class='watu-question ' id='question-73' style=';'><div id='questionWrap-73'  class='   watupro-question-id-202510'>\n\t\t\t<div class='question-content'><div><span class='watupro_num'>73. <\/span>If the display current-configuration can reach the IS-IS configuration, but there is no IS-IS configuration in the display saved-configuration, what does it mean?<\/div><input type='hidden' name='question_id[]' id='qID_73' value='202510' \/><input type='hidden' id='answerType202510' value='radio'><!-- end question-content--><\/div><div class='question-choices watupro-choices-columns '><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-202510[]' id='answer-id-810496' class='answer   answerof-202510 ' value='810496'   \/><label for='answer-id-810496' id='answer-label-810496' class=' answer'><span>The IS-IS configuration that the Flash is running is not saved to the memory<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-202510[]' id='answer-id-810497' class='answer   answerof-202510 ' value='810497'   \/><label for='answer-id-810497' id='answer-label-810497' class=' answer'><span>The running IS-IS configuration in the memory has been saved to the Flash<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-202510[]' id='answer-id-810498' class='answer   answerof-202510 ' value='810498'   \/><label for='answer-id-810498' id='answer-label-810498' class=' answer'><span>No IS-IS command is entered<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-202510[]' id='answer-id-810499' class='answer   answerof-202510 ' value='810499'   \/><label for='answer-id-810499' id='answer-label-810499' class=' answer'><span>The running IS-IS configuration of the memory is not saved to the Flash<\/span><\/label><\/div><!-- end question-choices--><\/div><!-- end questionWrap--><\/div><\/div><div class='watu-question ' id='question-74' style=';'><div id='questionWrap-74'  class='   watupro-question-id-202511'>\n\t\t\t<div class='question-content'><div><span class='watupro_num'>74. <\/span>Compared with the OSPFv2 message header, what fields are added in the OSPFv3 message header?<\/div><input type='hidden' name='question_id[]' id='qID_74' value='202511' \/><input type='hidden' id='answerType202511' value='radio'><!-- end question-content--><\/div><div class='question-choices watupro-choices-columns '><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-202511[]' id='answer-id-810500' class='answer   answerof-202511 ' value='810500'   \/><label for='answer-id-810500' id='answer-label-810500' class=' answer'><span>IPV6 Auth Type<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-202511[]' id='answer-id-810501' class='answer   answerof-202511 ' value='810501'   \/><label for='answer-id-810501' id='answer-label-810501' class=' answer'><span>Link ID<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-202511[]' id='answer-id-810502' class='answer   answerof-202511 ' value='810502'   \/><label for='answer-id-810502' id='answer-label-810502' class=' answer'><span>Instance ID<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-202511[]' id='answer-id-810503' class='answer   answerof-202511 ' value='810503'   \/><label for='answer-id-810503' id='answer-label-810503' class=' answer'><span>IPV6 Router ID<\/span><\/label><\/div><!-- end question-choices--><\/div><!-- end questionWrap--><\/div><\/div><div class='watu-question ' id='question-75' style=';'><div id='questionWrap-75'  class='   watupro-question-id-202512'>\n\t\t\t<div class='question-content'><div><span class='watupro_num'>75. <\/span>What is the default aging time of the MAC address table of Huawei switches in seconds?<\/div><input type='hidden' name='question_id[]' id='qID_75' value='202512' \/><input type='hidden' id='answerType202512' value='radio'><!-- end question-content--><\/div><div class='question-choices watupro-choices-columns '><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-202512[]' id='answer-id-810504' class='answer   answerof-202512 ' value='810504'   \/><label for='answer-id-810504' id='answer-label-810504' class=' answer'><span>300<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-202512[]' id='answer-id-810505' class='answer   answerof-202512 ' value='810505'   \/><label for='answer-id-810505' id='answer-label-810505' class=' answer'><span>500<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-202512[]' id='answer-id-810506' class='answer   answerof-202512 ' value='810506'   \/><label for='answer-id-810506' id='answer-label-810506' class=' answer'><span>400<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-202512[]' id='answer-id-810507' class='answer   answerof-202512 ' value='810507'   \/><label for='answer-id-810507' id='answer-label-810507' class=' answer'><span>5<\/span><\/label><\/div><!-- end question-choices--><\/div><!-- end questionWrap--><\/div><\/div><div class='watu-question ' id='question-76' style=';'><div id='questionWrap-76'  class='   watupro-question-id-202513'>\n\t\t\t<div class='question-content'><div><span class='watupro_num'>76. <\/span>Which of the following is wrong about DHCP Snooping?<\/div><input type='hidden' name='question_id[]' id='qID_76' value='202513' \/><input type='hidden' id='answerType202513' value='radio'><!-- end question-content--><\/div><div class='question-choices watupro-choices-columns '><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-202513[]' id='answer-id-810508' class='answer   answerof-202513 ' value='810508'   \/><label for='answer-id-810508' id='answer-label-810508' class=' answer'><span>DHCP Snooping can prevent illegal attacks by setting trusted ports (all interfaces are untrusted by default)<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-202513[]' id='answer-id-810509' class='answer   answerof-202513 ' value='810509'   \/><label for='answer-id-810509' id='answer-label-810509' class=' answer'><span>Enable DHCP Snooping globally, without any post parameters, the device only processes DHCPv4 messages by default<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-202513[]' id='answer-id-810510' class='answer   answerof-202513 ' value='810510'   \/><label for='answer-id-810510' id='answer-label-810510' class=' answer'><span>Enable the DHCP Snooping function in the interface view, then all the DHCP message command functions under the interface will take effect<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-202513[]' id='answer-id-810511' class='answer   answerof-202513 ' value='810511'   \/><label for='answer-id-810511' id='answer-label-810511' class=' answer'><span>Enable the DHCP Snooping function in the VLAN view, and the command function of DHCP messages belonging to the VLAN received by all interfaces of the device will take effect<\/span><\/label><\/div><!-- end question-choices--><\/div><!-- end questionWrap--><\/div><\/div><div class='watu-question ' id='question-77' style=';'><div id='questionWrap-77'  class='   watupro-question-id-202514'>\n\t\t\t<div class='question-content'><div><span class='watupro_num'>77. <\/span>What is the most effective way to view device alarms through CLI?<\/div><input type='hidden' name='question_id[]' id='qID_77' value='202514' \/><input type='hidden' id='answerType202514' value='radio'><!-- end question-content--><\/div><div class='question-choices watupro-choices-columns '><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-202514[]' id='answer-id-810512' class='answer   answerof-202514 ' value='810512'   \/><label for='answer-id-810512' id='answer-label-810512' class=' answer'><span>display interface brief<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-202514[]' id='answer-id-810513' class='answer   answerof-202514 ' value='810513'   \/><label for='answer-id-810513' id='answer-label-810513' class=' answer'><span>display c1ock<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-202514[]' id='answer-id-810514' class='answer   answerof-202514 ' value='810514'   \/><label for='answer-id-810514' id='answer-label-810514' class=' answer'><span>display alarm<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-202514[]' id='answer-id-810515' class='answer   answerof-202514 ' value='810515'   \/><label for='answer-id-810515' id='answer-label-810515' class=' answer'><span>display current-configuration<\/span><\/label><\/div><!-- end question-choices--><\/div><!-- end questionWrap--><\/div><\/div><div class='watu-question ' id='question-78' style=';'><div id='questionWrap-78'  class='   watupro-question-id-202515'>\n\t\t\t<div class='question-content'><div><span class='watupro_num'>78. <\/span>Regarding the site in the BGPIMPLS IP VPN network architecture. Which of the following descriptions is correct?<\/div><input type='hidden' name='question_id[]' id='qID_78' value='202515' \/><input type='hidden' id='answerType202515' value='radio'><!-- end question-content--><\/div><div class='question-choices watupro-choices-columns '><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-202515[]' id='answer-id-810516' class='answer   answerof-202515 ' value='810516'   \/><label for='answer-id-810516' id='answer-label-810516' class=' answer'><span>In any case, different sites belonging to the same VPN cannot use overlapping address spaces<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-202515[]' id='answer-id-810517' class='answer   answerof-202515 ' value='810517'   \/><label for='answer-id-810517' id='answer-label-810517' class=' answer'><span>Terminals connected to the operator's network through the same CE may belong to different sites (MCE)<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-202515[]' id='answer-id-810518' class='answer   answerof-202515 ' value='810518'   \/><label for='answer-id-810518' id='answer-label-810518' class=' answer'><span>A site is a group of IP systems, and a network formed by a host cannot be called a site<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-202515[]' id='answer-id-810519' class='answer   answerof-202515 ' value='810519'   \/><label for='answer-id-810519' id='answer-label-810519' class=' answer'><span>The two networks separated by geographical locations must belong to different sites<\/span><\/label><\/div><!-- end question-choices--><\/div><!-- end questionWrap--><\/div><\/div><div class='watu-question ' id='question-79' style=';'><div id='questionWrap-79'  class='   watupro-question-id-202516'>\n\t\t\t<div class='question-content'><div><span class='watupro_num'>79. <\/span>If you are faced with a complex network failure, and after evaluation, it is considered that the troubleshooting cannot be completed in a short time, and at this time the user urgently needs to restore the availability of the network, then which is the correct approach?<\/div><input type='hidden' name='question_id[]' id='qID_79' value='202516' \/><input type='hidden' id='answerType202516' value='radio'><!-- end question-content--><\/div><div class='question-choices watupro-choices-columns '><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-202516[]' id='answer-id-810520' class='answer   answerof-202516 ' value='810520'   \/><label for='answer-id-810520' id='answer-label-810520' class=' answer'><span>Tell users that this is impossible<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-202516[]' id='answer-id-810521' class='answer   answerof-202516 ' value='810521'   \/><label for='answer-id-810521' id='answer-label-810521' class=' answer'><span>Directly build an alternative network environment without notifying the customer<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-202516[]' id='answer-id-810522' class='answer   answerof-202516 ' value='810522'   \/><label for='answer-id-810522' id='answer-label-810522' class=' answer'><span>Always try to troubleshoot, and do not inform users of the current difficulty of troubleshooting<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-202516[]' id='answer-id-810523' class='answer   answerof-202516 ' value='810523'   \/><label for='answer-id-810523' id='answer-label-810523' class=' answer'><span>Communicate with users whether it is possible to skip the faulty node and build an alternative network environment<\/span><\/label><\/div><!-- end question-choices--><\/div><!-- end questionWrap--><\/div><\/div><div class='watu-question ' id='question-80' style=';'><div id='questionWrap-80'  class='   watupro-question-id-202517'>\n\t\t\t<div class='question-content'><div><span class='watupro_num'>80. <\/span>In an operator's MPLSVPN network, there are two devices, PE1 and PE2, for MPLSVPN data forwarding. PE1 receives a 172.16.1.0\/24 private network route from the client, and transforms it into a VPNv4 route on PE1 and assigns labels. Released to PE2 as 1027. The outgoing label of the MPLSLSR-ID from PE2 to PE1 is 1025. <br \/>\r<br>When the client on PE2 accesses 172.16.1.0\/24, the inner and outer labels of the frame sent by PE2 should be the combination of the following options?<\/div><input type='hidden' name='question_id[]' id='qID_80' value='202517' \/><input type='hidden' id='answerType202517' value='radio'><!-- end question-content--><\/div><div class='question-choices watupro-choices-columns '><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-202517[]' id='answer-id-810524' class='answer   answerof-202517 ' value='810524'   \/><label for='answer-id-810524' id='answer-label-810524' class=' answer'><span>Outer label: 1025, inner label: 1027<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-202517[]' id='answer-id-810525' class='answer   answerof-202517 ' value='810525'   \/><label for='answer-id-810525' id='answer-label-810525' class=' answer'><span>Outer label: 1027, inner label: 1027<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-202517[]' id='answer-id-810526' class='answer   answerof-202517 ' value='810526'   \/><label for='answer-id-810526' id='answer-label-810526' class=' answer'><span>Outer label: 1027, inner label: 1025<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-202517[]' id='answer-id-810527' class='answer   answerof-202517 ' value='810527'   \/><label for='answer-id-810527' id='answer-label-810527' class=' answer'><span>Outer label: 1025, inner label: 1025<\/span><\/label><\/div><!-- end question-choices--><\/div><!-- end questionWrap--><\/div><\/div><div style='display:none' id='question-81'>\n\t<div class='question-content'>\n\t\t<img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/www.dumpsbase.com\/freedumps\/wp-content\/plugins\/watupro\/img\/loading.gif\" width=\"16\" height=\"16\" alt=\"Loading...\" title=\"Loading...\" \/>&nbsp;Loading...\t<\/div>\n<\/div>\n\n<br \/>\n\t\n\t\t\t<div class=\"watupro_buttons flex \" id=\"watuPROButtons5926\" >\n\t\t  <div id=\"prev-question\" style=\"display:none;\"><input type=\"button\" value=\"&lt; 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