{"id":101673,"date":"2025-05-16T02:29:07","date_gmt":"2025-05-16T02:29:07","guid":{"rendered":"https:\/\/www.dumpsbase.com\/freedumps\/?p=101673"},"modified":"2025-06-03T08:42:33","modified_gmt":"2025-06-03T08:42:33","slug":"huawei-h12-821_v1-0-enu-dumps-v12-02-check-dumpsbase-h12-821_v1-0-enu-free-dumps-part-1-q1-q40-online","status":"publish","type":"post","link":"https:\/\/www.dumpsbase.com\/freedumps\/huawei-h12-821_v1-0-enu-dumps-v12-02-check-dumpsbase-h12-821_v1-0-enu-free-dumps-part-1-q1-q40-online.html","title":{"rendered":"Huawei H12-821_V1.0-ENU Dumps (V12.02): Check DumpsBase H12-821_V1.0-ENU Free Dumps (Part 1, Q1-Q40) Online"},"content":{"rendered":"<p>As a core HCIP-Datacom exam, the HCIP-Datacom-Core Technology V1.0 is designed for the following certifications:<\/p>\n<ul>\n<li>HCIP-Datacom-Advanced Routing &amp; Switching Technology V1.0 (H12-821_V1.0, <a href=\"https:\/\/www.dumpsbase.com\/h12-831_v1-0.html\"><em><strong>H12-831_V1.0<\/strong><\/em><\/a>)<\/li>\n<li>HCIP-Datacom-Network Automation Developer V1.0 (H12-821_V1.0, H12-881_V1.0)<\/li>\n<li>HCIP-Datacom-SD-WAN Planning and Deployment V1.0 (H12-821_V1.0, H12-871_V1.0)<\/li>\n<li>HCIP-Datacom-Enterprise Network Solution Design V1.0 (H12-821_V1.0, H12-851_V1.0)<\/li>\n<li>HCIP-Datacom-WAN Planning and Deployment V1.0 (H12-821_V1.0, H12-861_V1.0)<\/li>\n<li>HCIP-Datacom-Campus Network Planning and Deployment V1.5 (H12-821_V1.0, H12-841_V1.5)<\/li>\n<li>HCIP-Data Center Network V1.0 (H12-821_V1.0, <a href=\"https:\/\/www.dumpsbase.com\/h12-893_v1-0-enu.html\"><em><strong>H12-893_V1.0<\/strong><\/em><\/a>)<\/li>\n<\/ul>\n<p>When you are preparing for your HCIP-Datacom-Core Technology V1.0 exam and eager to pass on your first attempt, come to DumpsBase and choose the H12-821_V1.0-ENU dumps (V12.02). We have both the Chinese language (H12-821_V1.0) and the English language (H12-821_V1.0-ENU) online to help you make preparations. With these updated H12-821_V1.0-ENU exam questions, your preparation time becomes super effective, your confidence grows, and your ability to crack the HCIP-Datacom-Core Technology V1.0 exam on the first try becomes a tangible reality.<\/p>\n<h2>Below are the <em><span style=\"background-color: #00ffff;\">H12-821_V1.0-ENU free dumps (Part 1, Q1-Q40)<\/span><\/em>, helping you check the V12.02:<\/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=\"submittingExam10033\" 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-10033\"><\/div>\n\n<form action=\"\" method=\"post\" class=\"quiz-form\" id=\"quiz-10033\"  enctype=\"multipart\/form-data\" >\n<div class='watu-question ' id='question-1' style=';'><div id='questionWrap-1'  class='   watupro-question-id-398853'>\n\t\t\t<div class='question-content'><div><span class='watupro_num'>1. <\/span>There are the following states in the BGP neighbor establishment process, then the state machine sequence that a successful connection goes through is: <br \/>\r<br>1. Active <br \/>\r<br>2. OpenConfirm <br \/>\r<br>3. Idle <br \/>\r<br>4. Establish <br \/>\r<br>5. OpenSent<\/div><input type='hidden' name='question_id[]' id='qID_1' value='398853' \/><input type='hidden' id='answerType398853' 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-398853[]' id='answer-id-1549345' class='answer   answerof-398853 ' value='1549345'   \/><label for='answer-id-1549345' id='answer-label-1549345' class=' answer'><span>3-1-2-5-4<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-398853[]' id='answer-id-1549346' class='answer   answerof-398853 ' value='1549346'   \/><label for='answer-id-1549346' id='answer-label-1549346' class=' answer'><span>1-3-5-2-4<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-398853[]' id='answer-id-1549347' class='answer   answerof-398853 ' value='1549347'   \/><label for='answer-id-1549347' id='answer-label-1549347' class=' answer'><span>3-5-1-2-4<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-398853[]' id='answer-id-1549348' class='answer   answerof-398853 ' value='1549348'   \/><label for='answer-id-1549348' id='answer-label-1549348' class=' answer'><span>3-1-5-2-4<\/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-398854'>\n\t\t\t<div class='question-content'><div><span class='watupro_num'>2. <\/span>As shown in the figure, in the network running the RSTP protocol, the original root port of SWC fails and the port is in the Down state. <br \/>\r<br><br><img decoding=\"async\" width=554 height=242 id=\"\u56fe\u7247 139\" src=\"https:\/\/www.dumpsbase.com\/freedumps\/wp-content\/uploads\/2025\/05\/image001-32.jpg\"><br><br \/>\r<br>At this time, which of the following processes will the network go through to achieve stability?<\/div><input type='hidden' name='question_id[]' id='qID_2' value='398854' \/><input type='hidden' id='answerType398854' 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-398854[]' id='answer-id-1549349' class='answer   answerof-398854 ' value='1549349'   \/><label for='answer-id-1549349' id='answer-label-1549349' class=' answer'><span>The standby port on the SWC becomes the new root port and enters the Forwarding state after going through the Learning state<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-398854[]' id='answer-id-1549350' class='answer   answerof-398854 ' value='1549350'   \/><label for='answer-id-1549350' id='answer-label-1549350' class=' answer'><span>SWC re-elects the root port and directly enters the Forwarding state<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-398854[]' id='answer-id-1549351' class='answer   answerof-398854 ' value='1549351'   \/><label for='answer-id-1549351' id='answer-label-1549351' class=' answer'><span>The standby port on the SWC becomes the new root port and directly enters the Forwarding state<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-398854[]' id='answer-id-1549352' class='answer   answerof-398854 ' value='1549352'   \/><label for='answer-id-1549352' id='answer-label-1549352' class=' answer'><span>SWC re-elects the root port and enters the Forwarding state after Learning<\/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-398855'>\n\t\t\t<div class='question-content'><div><span class='watupro_num'>3. <\/span>About the description about the OSPF calculating the shortest path tree stage, which is the correct?<\/div><input type='hidden' name='question_id[]' id='qID_3' value='398855' \/><input type='hidden' id='answerType398855' 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-398855[]' id='answer-id-1549353' class='answer   answerof-398855 ' value='1549353'   \/><label for='answer-id-1549353' id='answer-label-1549353' class=' answer'><span>The first stage calculates the Stub network segment, and the second stage calculates the router node and Transit network segment.<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-398855[]' id='answer-id-1549354' class='answer   answerof-398855 ' value='1549354'   \/><label for='answer-id-1549354' id='answer-label-1549354' class=' answer'><span>The first stage calculates routing nodes and Transit network segments, and the second stage calculates Stub network segments.<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-398855[]' id='answer-id-1549355' class='answer   answerof-398855 ' value='1549355'   \/><label for='answer-id-1549355' id='answer-label-1549355' class=' answer'><span>The first stage calculates the stub segment, and the second stage calculates the routing node.<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-398855[]' id='answer-id-1549356' class='answer   answerof-398855 ' value='1549356'   \/><label for='answer-id-1549356' id='answer-label-1549356' class=' answer'><span>The first stage calculates the routing nodes, and the second stage calculates the Stub network segment.<\/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-398856'>\n\t\t\t<div class='question-content'><div><span class='watupro_num'>4. <\/span>Regarding the description of IGMP Snooping-working mechanism, which is the correct?<\/div><input type='hidden' name='question_id[]' id='qID_4' value='398856' \/><input type='hidden' id='answerType398856' 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-398856[]' id='answer-id-1549357' class='answer   answerof-398856 ' value='1549357'   \/><label for='answer-id-1549357' id='answer-label-1549357' class=' answer'><span>The layer 2 switch establishes and maintains the PIM routing table on the layer 2 by continuously monitoring IGMP messages.<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-398856[]' id='answer-id-1549358' class='answer   answerof-398856 ' value='1549358'   \/><label for='answer-id-1549358' id='answer-label-1549358' class=' answer'><span>When IGMP Snooping is not running, the multicast message will be broadcast on the second layer. After running IGMP Snooping, the message will no longer be broadcast on the second layer, but will be multicast on the second layer.<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-398856[]' id='answer-id-1549359' class='answer   answerof-398856 ' value='1549359'   \/><label for='answer-id-1549359' id='answer-label-1549359' class=' answer'><span>If the host sends an IGMP leave message, the switch will add the host to the corresponding multicast table.<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-398856[]' id='answer-id-1549360' class='answer   answerof-398856 ' value='1549360'   \/><label for='answer-id-1549360' id='answer-label-1549360' class=' answer'><span>If the host sends an IGMP host report message, the switch will delete the multicast entry corresponding to the hos.t<\/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-398857'>\n\t\t\t<div class='question-content'><div><span class='watupro_num'>5. <\/span>What is the minimum total length of the address in IS-IS Byte?<\/div><input type='hidden' name='question_id[]' id='qID_5' value='398857' \/><input type='hidden' id='answerType398857' 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-398857[]' id='answer-id-1549361' class='answer   answerof-398857 ' value='1549361'   \/><label for='answer-id-1549361' id='answer-label-1549361' class=' answer'><span>2<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-398857[]' id='answer-id-1549362' class='answer   answerof-398857 ' value='1549362'   \/><label for='answer-id-1549362' id='answer-label-1549362' class=' answer'><span>8<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-398857[]' id='answer-id-1549363' class='answer   answerof-398857 ' value='1549363'   \/><label for='answer-id-1549363' id='answer-label-1549363' class=' answer'><span>20<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-398857[]' id='answer-id-1549364' class='answer   answerof-398857 ' value='1549364'   \/><label for='answer-id-1549364' id='answer-label-1549364' class=' answer'><span>16<\/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-398858'>\n\t\t\t<div class='question-content'><div><span class='watupro_num'>6. <\/span>Which of the following does not include the advantages of address translation technology?<\/div><input type='hidden' name='question_id[]' id='qID_6' value='398858' \/><input type='hidden' id='answerType398858' 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-398858[]' id='answer-id-1549365' class='answer   answerof-398858 ' value='1549365'   \/><label for='answer-id-1549365' id='answer-label-1549365' class=' answer'><span>Address translation allows internal network users (private IP addresses) to easily access the Internet<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-398858[]' id='answer-id-1549366' class='answer   answerof-398858 ' value='1549366'   \/><label for='answer-id-1549366' id='answer-label-1549366' class=' answer'><span>Address translation can shield users on the internal network and improve the security of the internal network.<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-398858[]' id='answer-id-1549367' class='answer   answerof-398858 ' value='1549367'   \/><label for='answer-id-1549367' id='answer-label-1549367' class=' answer'><span>Address translation can enable many hosts in the internal office network to share a P address for accessing the Internet.<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-398858[]' id='answer-id-1549368' class='answer   answerof-398858 ' value='1549368'   \/><label for='answer-id-1549368' id='answer-label-1549368' class=' answer'><span>Address translation can handle the case of IP header encryption<\/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-398859'>\n\t\t\t<div class='question-content'><div><span class='watupro_num'>7. <\/span>Which of the following does not include the switch role in the stack system?<\/div><input type='hidden' name='question_id[]' id='qID_7' value='398859' \/><input type='hidden' id='answerType398859' 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-398859[]' id='answer-id-1549369' class='answer   answerof-398859 ' value='1549369'   \/><label for='answer-id-1549369' id='answer-label-1549369' class=' answer'><span>Main switch<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-398859[]' id='answer-id-1549370' class='answer   answerof-398859 ' value='1549370'   \/><label for='answer-id-1549370' id='answer-label-1549370' class=' answer'><span>Candidate switch<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-398859[]' id='answer-id-1549371' class='answer   answerof-398859 ' value='1549371'   \/><label for='answer-id-1549371' id='answer-label-1549371' class=' answer'><span>Slave switch<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-398859[]' id='answer-id-1549372' class='answer   answerof-398859 ' value='1549372'   \/><label for='answer-id-1549372' id='answer-label-1549372' class=' answer'><span>Standby switch<\/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-398860'>\n\t\t\t<div class='question-content'><div><span class='watupro_num'>8. <\/span>Which of the following tools is used to filter routing information and set routing attributes for filtered routing information?<\/div><input type='hidden' name='question_id[]' id='qID_8' value='398860' \/><input type='hidden' id='answerType398860' 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-398860[]' id='answer-id-1549373' class='answer   answerof-398860 ' value='1549373'   \/><label for='answer-id-1549373' id='answer-label-1549373' class=' answer'><span>route-policy<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-398860[]' id='answer-id-1549374' class='answer   answerof-398860 ' value='1549374'   \/><label for='answer-id-1549374' id='answer-label-1549374' class=' answer'><span>as-path-filter<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-398860[]' id='answer-id-1549375' class='answer   answerof-398860 ' value='1549375'   \/><label for='answer-id-1549375' id='answer-label-1549375' class=' answer'><span>policy-based-route<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-398860[]' id='answer-id-1549376' class='answer   answerof-398860 ' value='1549376'   \/><label for='answer-id-1549376' id='answer-label-1549376' class=' answer'><span>IP-prefix<\/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-398861'>\n\t\t\t<div class='question-content'><div><span class='watupro_num'>9. <\/span>Regarding the description of the routing tool, which of the following statement is wrong?<\/div><input type='hidden' name='question_id[]' id='qID_9' value='398861' \/><input type='hidden' id='answerType398861' 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-398861[]' id='answer-id-1549377' class='answer   answerof-398861 ' value='1549377'   \/><label for='answer-id-1549377' id='answer-label-1549377' class=' answer'><span>route-policy can only match routes and data packets, and cannot be used to modify routing attributes or data packet forwarding behavior<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-398861[]' id='answer-id-1549378' class='answer   answerof-398861 ' value='1549378'   \/><label for='answer-id-1549378' id='answer-label-1549378' class=' answer'><span>Prefix list (ip-prefix) matching object is the destination address of routing information<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-398861[]' id='answer-id-1549379' class='answer   answerof-398861 ' value='1549379'   \/><label for='answer-id-1549379' id='answer-label-1549379' class=' answer'><span>The access control list (ACL) is used to match the IP routing information or the address of the data packet<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-398861[]' id='answer-id-1549380' class='answer   answerof-398861 ' value='1549380'   \/><label for='answer-id-1549380' id='answer-label-1549380' class=' answer'><span>as-path-filter is used to match the AS-PATH attribute in BGP routing information, so it can only be used to filter BGP 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-398862'>\n\t\t\t<div class='question-content'><div><span class='watupro_num'>10. <\/span>Which of the following descriptions about setting Community through routing policies to affect routing selection is wrong?<\/div><input type='hidden' name='question_id[]' id='qID_10' value='398862' \/><input type='hidden' id='answerType398862' 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-398862[]' id='answer-id-1549381' class='answer   answerof-398862 ' value='1549381'   \/><label for='answer-id-1549381' id='answer-label-1549381' class=' answer'><span>It can be indirectly affected. By setting the Community attribute of the route, the route can be classified, and then set different route selection-related attributes according to the category, such as Local_Pre, MED, etc., to achieve the purpose of affecting route selection<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-398862[]' id='answer-id-1549382' class='answer   answerof-398862 ' value='1549382'   \/><label for='answer-id-1549382' id='answer-label-1549382' class=' answer'><span>It cannot be affected, because the Community attribute of the route is a non-transitional attribute and cannot be passed between routers<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-398862[]' id='answer-id-1549383' class='answer   answerof-398862 ' value='1549383'   \/><label for='answer-id-1549383' id='answer-label-1549383' class=' answer'><span>It can be affected indirectly. By setting the Community attribute of the route, the route can be classified, and then different attributes related to route selection can be set according to the category. These attributes only include Loacal_Pre and MED, so as to achieve the purpose of affecting route selection<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-398862[]' id='answer-id-1549384' class='answer   answerof-398862 ' value='1549384'   \/><label for='answer-id-1549384' id='answer-label-1549384' class=' answer'><span>After the router receives the routing update whose Commmity attribute is No_ Advertise, it will not advertise it outside the local A<\/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-398863'>\n\t\t\t<div class='question-content'><div><span class='watupro_num'>11. <\/span>Regarding the description of the summary automatic command and BGP aggregation, which is wrong?<\/div><input type='hidden' name='question_id[]' id='qID_11' value='398863' \/><input type='hidden' id='answerType398863' 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-398863[]' id='answer-id-1549385' class='answer   answerof-398863 ' value='1549385'   \/><label for='answer-id-1549385' id='answer-label-1549385' class=' answer'><span>This command is used to implement automatic aggregation, and its priority is higher than manual aggregation<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-398863[]' id='answer-id-1549386' class='answer   answerof-398863 ' value='1549386'   \/><label for='answer-id-1549386' id='answer-label-1549386' class=' answer'><span>After configuring this command, BGP will aggregate routes according to natural network segments<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-398863[]' id='answer-id-1549387' class='answer   answerof-398863 ' value='1549387'   \/><label for='answer-id-1549387' id='answer-label-1549387' class=' answer'><span>This command is used to enable automatic aggregation of locally imported routes<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-398863[]' id='answer-id-1549388' class='answer   answerof-398863 ' value='1549388'   \/><label for='answer-id-1549388' id='answer-label-1549388' class=' answer'><span>After configuring this command, BGP only sends the aggregated route to the peer<\/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-398864'>\n\t\t\t<div class='question-content'><div><span class='watupro_num'>12. <\/span>There is a message in the BGP protocol that is periodically sent between BGP neighbors to maintain the neighbor relationship. <br \/>\r<br>This message is:<\/div><input type='hidden' name='question_id[]' id='qID_12' value='398864' \/><input type='hidden' id='answerType398864' 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-398864[]' id='answer-id-1549389' class='answer   answerof-398864 ' value='1549389'   \/><label for='answer-id-1549389' id='answer-label-1549389' class=' answer'><span>Update<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-398864[]' id='answer-id-1549390' class='answer   answerof-398864 ' value='1549390'   \/><label for='answer-id-1549390' id='answer-label-1549390' class=' answer'><span>Hello<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-398864[]' id='answer-id-1549391' class='answer   answerof-398864 ' value='1549391'   \/><label for='answer-id-1549391' id='answer-label-1549391' class=' answer'><span>open<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-398864[]' id='answer-id-1549392' class='answer   answerof-398864 ' value='1549392'   \/><label for='answer-id-1549392' id='answer-label-1549392' class=' answer'><span>Keepalive<\/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-398865'>\n\t\t\t<div class='question-content'><div><span class='watupro_num'>13. <\/span>Which BGP route will send BGP neighbors without BGP path load sharing enabled?<\/div><input type='hidden' name='question_id[]' id='qID_13' value='398865' \/><input type='hidden' id='answerType398865' 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-398865[]' id='answer-id-1549393' class='answer   answerof-398865 ' value='1549393'   \/><label for='answer-id-1549393' id='answer-label-1549393' class=' answer'><span>All BGP routes learned from all neighbors<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-398865[]' id='answer-id-1549394' class='answer   answerof-398865 ' value='1549394'   \/><label for='answer-id-1549394' id='answer-label-1549394' class=' answer'><span>Only the best route preferred by BGP<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-398865[]' id='answer-id-1549395' class='answer   answerof-398865 ' value='1549395'   \/><label for='answer-id-1549395' id='answer-label-1549395' class=' answer'><span>Only routes learned from IBGP<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-398865[]' id='answer-id-1549396' class='answer   answerof-398865 ' value='1549396'   \/><label for='answer-id-1549396' id='answer-label-1549396' class=' answer'><span>Only routes learned from EBGP<\/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-398866'>\n\t\t\t<div class='question-content'><div><span class='watupro_num'>14. <\/span>When using authentication in BGP configuration, how should it be configured?<\/div><input type='hidden' name='question_id[]' id='qID_14' value='398866' \/><input type='hidden' id='answerType398866' 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-398866[]' id='answer-id-1549397' class='answer   answerof-398866 ' value='1549397'   \/><label for='answer-id-1549397' id='answer-label-1549397' class=' answer'><span>A pair of BGP peers must use the same MD5 password<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-398866[]' id='answer-id-1549398' class='answer   answerof-398866 ' value='1549398'   \/><label for='answer-id-1549398' id='answer-label-1549398' class=' answer'><span>All routers in the AS must use the same password<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-398866[]' id='answer-id-1549399' class='answer   answerof-398866 ' value='1549399'   \/><label for='answer-id-1549399' id='answer-label-1549399' class=' answer'><span>All BGP peers on a router must use the same password<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-398866[]' id='answer-id-1549400' class='answer   answerof-398866 ' value='1549400'   \/><label for='answer-id-1549400' id='answer-label-1549400' class=' answer'><span>All routers in the same AS must use the same password<\/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-398867'>\n\t\t\t<div class='question-content'><div><span class='watupro_num'>15. <\/span>Which of the following descriptions about the Keepalive message in BGP is wrong?<\/div><input type='hidden' name='question_id[]' id='qID_15' value='398867' \/><input type='hidden' id='answerType398867' 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-398867[]' id='answer-id-1549401' class='answer   answerof-398867 ' value='1549401'   \/><label for='answer-id-1549401' id='answer-label-1549401' class=' answer'><span>Keepalive messages are mainly used to maintain the connection between BGP peers<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-398867[]' id='answer-id-1549402' class='answer   answerof-398867 ' value='1549402'   \/><label for='answer-id-1549402' id='answer-label-1549402' class=' answer'><span>The Keepalive message contains only one BGP data header<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-398867[]' id='answer-id-1549403' class='answer   answerof-398867 ' value='1549403'   \/><label for='answer-id-1549403' id='answer-label-1549403' class=' answer'><span>By default, the Keepalive interval is 180 seconds<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-398867[]' id='answer-id-1549404' class='answer   answerof-398867 ' value='1549404'   \/><label for='answer-id-1549404' id='answer-label-1549404' class=' answer'><span>Keepalive messages are periodically sent between two BGP neighbors<\/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-398868'>\n\t\t\t<div class='question-content'><div><span class='watupro_num'>16. <\/span>When a stateful inspection firewall forwards subsequent data packets (not the first packet), which of the following is mainly based on?<\/div><input type='hidden' name='question_id[]' id='qID_16' value='398868' \/><input type='hidden' id='answerType398868' 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-398868[]' id='answer-id-1549405' class='answer   answerof-398868 ' value='1549405'   \/><label for='answer-id-1549405' id='answer-label-1549405' class=' answer'><span>Route table<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-398868[]' id='answer-id-1549406' class='answer   answerof-398868 ' value='1549406'   \/><label for='answer-id-1549406' id='answer-label-1549406' class=' answer'><span>OFIB table<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-398868[]' id='answer-id-1549407' class='answer   answerof-398868 ' value='1549407'   \/><label for='answer-id-1549407' id='answer-label-1549407' class=' answer'><span>MAC address table<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-398868[]' id='answer-id-1549408' class='answer   answerof-398868 ' value='1549408'   \/><label for='answer-id-1549408' id='answer-label-1549408' class=' answer'><span>Session table<\/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-398869'>\n\t\t\t<div class='question-content'><div><span class='watupro_num'>17. <\/span>ACL command ac1 [number] ac1-number [ match-order {autol config}], where ac1-numnbe is used to specify the number of the access control list, and the value range of ac1-number of the basic access control list is ().<\/div><input type='hidden' name='question_id[]' id='qID_17' value='398869' \/><input type='hidden' id='answerType398869' 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-398869[]' id='answer-id-1549409' class='answer   answerof-398869 ' value='1549409'   \/><label for='answer-id-1549409' id='answer-label-1549409' class=' answer'><span>1000~3999<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-398869[]' id='answer-id-1549410' class='answer   answerof-398869 ' value='1549410'   \/><label for='answer-id-1549410' id='answer-label-1549410' class=' answer'><span>0~1000<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-398869[]' id='answer-id-1549411' class='answer   answerof-398869 ' value='1549411'   \/><label for='answer-id-1549411' id='answer-label-1549411' class=' answer'><span>3000~3999<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-398869[]' id='answer-id-1549412' class='answer   answerof-398869 ' value='1549412'   \/><label for='answer-id-1549412' id='answer-label-1549412' class=' answer'><span>2000 ~2999<\/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-398870'>\n\t\t\t<div class='question-content'><div><span class='watupro_num'>18. <\/span>Which of the following tools cannot be directly referenced by the apply clause of a route-policy?<\/div><input type='hidden' name='question_id[]' id='qID_18' value='398870' \/><input type='hidden' id='answerType398870' 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-398870[]' id='answer-id-1549413' class='answer   answerof-398870 ' value='1549413'   \/><label for='answer-id-1549413' id='answer-label-1549413' class=' answer'><span>IP-Prefix<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-398870[]' id='answer-id-1549414' class='answer   answerof-398870 ' value='1549414'   \/><label for='answer-id-1549414' id='answer-label-1549414' class=' answer'><span>tag<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-398870[]' id='answer-id-1549415' class='answer   answerof-398870 ' value='1549415'   \/><label for='answer-id-1549415' id='answer-label-1549415' class=' answer'><span>community<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-398870[]' id='answer-id-1549416' class='answer   answerof-398870 ' value='1549416'   \/><label for='answer-id-1549416' id='answer-label-1549416' class=' answer'><span>origin<\/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-398871'>\n\t\t\t<div class='question-content'><div><span class='watupro_num'>19. <\/span>Regarding the default routes of each protocol, which of the following description is wrong?<\/div><input type='hidden' name='question_id[]' id='qID_19' value='398871' \/><input type='hidden' id='answerType398871' 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-398871[]' id='answer-id-1549417' class='answer   answerof-398871 ' value='1549417'   \/><label for='answer-id-1549417' id='answer-label-1549417' class=' answer'><span>BGP can deliver default routes<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-398871[]' id='answer-id-1549418' class='answer   answerof-398871 ' value='1549418'   \/><label for='answer-id-1549418' id='answer-label-1549418' class=' answer'><span>ISIS can issue default routes<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-398871[]' id='answer-id-1549419' class='answer   answerof-398871 ' value='1549419'   \/><label for='answer-id-1549419' id='answer-label-1549419' class=' answer'><span>OSPF cannot deliver the default route<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-398871[]' id='answer-id-1549420' class='answer   answerof-398871 ' value='1549420'   \/><label for='answer-id-1549420' id='answer-label-1549420' class=' answer'><span>Static default routing can be configured<\/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-398872'>\n\t\t\t<div class='question-content'><div><span class='watupro_num'>20. <\/span>In a broadcast network, what is the default interval for sending Hello by DIS?<\/div><input type='hidden' name='question_id[]' id='qID_20' value='398872' \/><input type='hidden' id='answerType398872' 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-398872[]' id='answer-id-1549421' class='answer   answerof-398872 ' value='1549421'   \/><label for='answer-id-1549421' id='answer-label-1549421' class=' answer'><span>5s<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-398872[]' id='answer-id-1549422' class='answer   answerof-398872 ' value='1549422'   \/><label for='answer-id-1549422' id='answer-label-1549422' class=' answer'><span>10s<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-398872[]' id='answer-id-1549423' class='answer   answerof-398872 ' value='1549423'   \/><label for='answer-id-1549423' id='answer-label-1549423' class=' answer'><span>40s<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-398872[]' id='answer-id-1549424' class='answer   answerof-398872 ' value='1549424'   \/><label for='answer-id-1549424' id='answer-label-1549424' class=' answer'><span>3.3s<\/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-398873'>\n\t\t\t<div class='question-content'><div><span class='watupro_num'>21. <\/span>Regarding LSA3, LSA4 and LSA5, which of the following description is correct?<\/div><input type='hidden' name='question_id[]' id='qID_21' value='398873' \/><input type='hidden' id='answerType398873' 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-398873[]' id='answer-id-1549425' class='answer   answerof-398873 ' value='1549425'   \/><label for='answer-id-1549425' id='answer-label-1549425' class=' answer'><span>LSA5 will not change after passing through different areas, but LSA3 will change<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-398873[]' id='answer-id-1549426' class='answer   answerof-398873 ' value='1549426'   \/><label for='answer-id-1549426' id='answer-label-1549426' class=' answer'><span>LSA3, LSA4 and LSA5 will not change after passing through different areas<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-398873[]' id='answer-id-1549427' class='answer   answerof-398873 ' value='1549427'   \/><label for='answer-id-1549427' id='answer-label-1549427' class=' answer'><span>LSA3 will not change after passing through different areas, but LSA4 and LSA5 will change<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-398873[]' id='answer-id-1549428' class='answer   answerof-398873 ' value='1549428'   \/><label for='answer-id-1549428' id='answer-label-1549428' class=' answer'><span>LSA4 will not change after passing through different areas, but LSA3 and LSA5 will change<\/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-398874'>\n\t\t\t<div class='question-content'><div><span class='watupro_num'>22. <\/span>Which of the following description about OSPF is correct?<\/div><input type='hidden' name='question_id[]' id='qID_22' value='398874' \/><input type='hidden' id='answerType398874' 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-398874[]' id='answer-id-1549429' class='answer   answerof-398874 ' value='1549429'   \/><label for='answer-id-1549429' id='answer-label-1549429' class=' answer'><span>OSPF LSA is regularly updated every 30 minutes<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-398874[]' id='answer-id-1549430' class='answer   answerof-398874 ' value='1549430'   \/><label for='answer-id-1549430' id='answer-label-1549430' class=' answer'><span>OSPF floods an LSU every 5s<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-398874[]' id='answer-id-1549431' class='answer   answerof-398874 ' value='1549431'   \/><label for='answer-id-1549431' id='answer-label-1549431' class=' answer'><span>OSPF uses the Bellman-Ford algorithm, and each router runs the algorithm independently<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-398874[]' id='answer-id-1549432' class='answer   answerof-398874 ' value='1549432'   \/><label for='answer-id-1549432' id='answer-label-1549432' class=' answer'><span>OSPF itself has no confirmation mechanism, so 0SPP relies on the lower layer protocol, namely TCP confirmation.<\/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-398875'>\n\t\t\t<div class='question-content'><div><span class='watupro_num'>23. <\/span>Among the matters needing attention in configuring the Stub area, the correct description is:<\/div><input type='hidden' name='question_id[]' id='qID_23' value='398875' \/><input type='hidden' id='answerType398875' 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-398875[]' id='answer-id-1549433' class='answer   answerof-398875 ' value='1549433'   \/><label for='answer-id-1549433' id='answer-label-1549433' class=' answer'><span>The virtual connection can pass through the stub area<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-398875[]' id='answer-id-1549434' class='answer   answerof-398875 ' value='1549434'   \/><label for='answer-id-1549434' id='answer-label-1549434' class=' answer'><span>If an area is configured as a Stub area, all routers in the area must be configured with Stub area attributes<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-398875[]' id='answer-id-1549435' class='answer   answerof-398875 ' value='1549435'   \/><label for='answer-id-1549435' id='answer-label-1549435' class=' answer'><span>The backbone area can be configured as a stub area<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-398875[]' id='answer-id-1549436' class='answer   answerof-398875 ' value='1549436'   \/><label for='answer-id-1549436' id='answer-label-1549436' class=' answer'><span>ASBR can exist in the Stub area<\/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-398876'>\n\t\t\t<div class='question-content'><div><span class='watupro_num'>24. <\/span>Which of the following scenarios is the SD-WAN solution suitable for?<\/div><input type='hidden' name='question_id[]' id='qID_24' value='398876' \/><input type='hidden' id='answerType398876' 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-398876[]' id='answer-id-1549437' class='answer   answerof-398876 ' value='1549437'   \/><label for='answer-id-1549437' id='answer-label-1549437' class=' answer'><span>Enterprise branch interconnection<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-398876[]' id='answer-id-1549438' class='answer   answerof-398876 ' value='1549438'   \/><label for='answer-id-1549438' id='answer-label-1549438' class=' answer'><span>Internal interconnection of enterprise data center network<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-398876[]' id='answer-id-1549439' class='answer   answerof-398876 ' value='1549439'   \/><label for='answer-id-1549439' id='answer-label-1549439' class=' answer'><span>Enterprise campus wireless network deployment<\/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-398877'>\n\t\t\t<div class='question-content'><div><span class='watupro_num'>25. <\/span>Which of the following descriptions about OSPF route aggregation is incorrect?<\/div><input type='hidden' name='question_id[]' id='qID_25' value='398877' \/><input type='hidden' id='answerType398877' 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-398877[]' id='answer-id-1549440' class='answer   answerof-398877 ' value='1549440'   \/><label for='answer-id-1549440' id='answer-label-1549440' class=' answer'><span>Any router in OSPF can perform route aggregation operations.<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-398877[]' id='answer-id-1549441' class='answer   answerof-398877 ' value='1549441'   \/><label for='answer-id-1549441' id='answer-label-1549441' class=' answer'><span>OSPF has two route aggregation methods: ABR aggregation and ASBR aggregation<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-398877[]' id='answer-id-1549442' class='answer   answerof-398877 ' value='1549442'   \/><label for='answer-id-1549442' id='answer-label-1549442' class=' answer'><span>Route aggregation refers to aggregating routing information with the same prefix and publishing only one route to other areas.<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-398877[]' id='answer-id-1549443' class='answer   answerof-398877 ' value='1549443'   \/><label for='answer-id-1549443' id='answer-label-1549443' class=' answer'><span>Through route aggregation, routing information can be reduced, thereby reducing the size of the routing table and improving router performance.<\/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-398878'>\n\t\t\t<div class='question-content'><div><span class='watupro_num'>26. <\/span>Which of the following<br \/>\r<br>description of how to establish aBFDsession is wrong?<\/div><input type='hidden' name='question_id[]' id='qID_26' value='398878' \/><input type='hidden' id='answerType398878' 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-398878[]' id='answer-id-1549444' class='answer   answerof-398878 ' value='1549444'   \/><label for='answer-id-1549444' id='answer-label-1549444' class=' answer'><span>BFD sessions can only be established dynamically<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-398878[]' id='answer-id-1549445' class='answer   answerof-398878 ' value='1549445'   \/><label for='answer-id-1549445' id='answer-label-1549445' class=' answer'><span>Static configuration of the BFD session refers to configuring the BFD session parameters through the command line, including local identifiers and remote identifiers, etc.<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-398878[]' id='answer-id-1549446' class='answer   answerof-398878 ' value='1549446'   \/><label for='answer-id-1549446' id='answer-label-1549446' class=' answer'><span>When dynamically establishing a BFD session, dynamically assign a local identifier.<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-398878[]' id='answer-id-1549447' class='answer   answerof-398878 ' value='1549447'   \/><label for='answer-id-1549447' id='answer-label-1549447' class=' answer'><span>The system distinguishes between static BFD sessions and dynamic BFD sessions by dividing the identifier area.<\/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-398879'>\n\t\t\t<div class='question-content'><div><span class='watupro_num'>27. <\/span>During the operation of the DHCP protocol, the process from when the client applies to obtain an IP address is: <br \/>\r<br>\u2460 The host sends a DHCP Request to request an IP address <br \/>\r<br>\u2461 Server sends DHCP Offer message response <br \/>\r<br>\u2462 The host sends a DHCP Discover message to find DHCP <br \/>\r<br>\u2463 Server 4 Server responds with ACK response request after receiving the request<\/div><input type='hidden' name='question_id[]' id='qID_27' value='398879' \/><input type='hidden' id='answerType398879' 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-398879[]' id='answer-id-1549448' class='answer   answerof-398879 ' value='1549448'   \/><label for='answer-id-1549448' id='answer-label-1549448' class=' answer'><span>\u2462 - \u2461 - \u2460 - \u2463<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-398879[]' id='answer-id-1549449' class='answer   answerof-398879 ' value='1549449'   \/><label for='answer-id-1549449' id='answer-label-1549449' class=' answer'><span>\u2460 - \u2461 - \u2462 - \u2463<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-398879[]' id='answer-id-1549450' class='answer   answerof-398879 ' value='1549450'   \/><label for='answer-id-1549450' id='answer-label-1549450' class=' answer'><span>\u2460 - \u2463 - \u2462 - \u2463<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-398879[]' id='answer-id-1549451' class='answer   answerof-398879 ' value='1549451'   \/><label for='answer-id-1549451' id='answer-label-1549451' class=' answer'><span>\u2462 - \u2463 - \u2460 - \u2461<\/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-398880'>\n\t\t\t<div class='question-content'><div><span class='watupro_num'>28. <\/span>The filter-policy 2000 export is configured in the IS-IS process server-group-AP , which statement about the function of this command is wrong?<\/div><input type='hidden' name='question_id[]' id='qID_28' value='398880' \/><input type='hidden' id='answerType398880' 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-398880[]' id='answer-id-1549452' class='answer   answerof-398880 ' value='1549452'   \/><label for='answer-id-1549452' id='answer-label-1549452' class=' answer'><span>It needs to be used in combination with route import, so that only part of the imported external routes can be advertised to neighbors<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-398880[]' id='answer-id-1549453' class='answer   answerof-398880 ' value='1549453'   \/><label for='answer-id-1549453' id='answer-label-1549453' class=' answer'><span>This command will filter the link state information published externally<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-398880[]' id='answer-id-1549454' class='answer   answerof-398880 ' value='1549454'   \/><label for='answer-id-1549454' id='answer-label-1549454' class=' answer'><span>If this command is not configured, the device will advertise all the routes imported to S-IS by the external routing protocol by default.<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-398880[]' id='answer-id-1549455' class='answer   answerof-398880 ' value='1549455'   \/><label for='answer-id-1549455' id='answer-label-1549455' class=' answer'><span>It will restrict the publishing of routing entries generated by the device itself<\/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-398881'>\n\t\t\t<div class='question-content'><div><span class='watupro_num'>29. <\/span>When performing source NAT configuration and having no-pat configuration parameters, which of the following statements is correct?<\/div><input type='hidden' name='question_id[]' id='qID_29' value='398881' \/><input type='hidden' id='answerType398881' 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-398881[]' id='answer-id-1549456' class='answer   answerof-398881 ' value='1549456'   \/><label for='answer-id-1549456' id='answer-label-1549456' class=' answer'><span>Only the destination IP address is translated<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-398881[]' id='answer-id-1549457' class='answer   answerof-398881 ' value='1549457'   \/><label for='answer-id-1549457' id='answer-label-1549457' class=' answer'><span>Simultaneous source IP address and source port translation<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-398881[]' id='answer-id-1549458' class='answer   answerof-398881 ' value='1549458'   \/><label for='answer-id-1549458' id='answer-label-1549458' class=' answer'><span>Only source IP address translation is performed<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-398881[]' id='answer-id-1549459' class='answer   answerof-398881 ' value='1549459'   \/><label for='answer-id-1549459' id='answer-label-1549459' class=' answer'><span>Perform destination IP address and destination port translation<\/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-398882'>\n\t\t\t<div class='question-content'><div><span class='watupro_num'>30. <\/span>Which of the following description about the prefix list is wrong?<\/div><input type='hidden' name='question_id[]' id='qID_30' value='398882' \/><input type='hidden' id='answerType398882' 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-398882[]' id='answer-id-1549460' class='answer   answerof-398882 ' value='1549460'   \/><label for='answer-id-1549460' id='answer-label-1549460' class=' answer'><span>The prefix list can match the prefix number and prefix length<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-398882[]' id='answer-id-1549461' class='answer   answerof-398882 ' value='1549461'   \/><label for='answer-id-1549461' id='answer-label-1549461' class=' answer'><span>The prefix list can be used for packet filtering<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-398882[]' id='answer-id-1549462' class='answer   answerof-398882 ' value='1549462'   \/><label for='answer-id-1549462' id='answer-label-1549462' class=' answer'><span>The prefix list can be used to filter IP prefixes<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-398882[]' id='answer-id-1549463' class='answer   answerof-398882 ' value='1549463'   \/><label for='answer-id-1549463' id='answer-label-1549463' class=' answer'><span>The prefix list has a stronger matching function for routing masks than the access control list<\/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-398883'>\n\t\t\t<div class='question-content'><div><span class='watupro_num'>31. <\/span>In SSM, which version of IGMP needs to be used?<\/div><input type='hidden' name='question_id[]' id='qID_31' value='398883' \/><input type='hidden' id='answerType398883' 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-398883[]' id='answer-id-1549464' class='answer   answerof-398883 ' value='1549464'   \/><label for='answer-id-1549464' id='answer-label-1549464' class=' answer'><span>IGMPv1<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-398883[]' id='answer-id-1549465' class='answer   answerof-398883 ' value='1549465'   \/><label for='answer-id-1549465' id='answer-label-1549465' class=' answer'><span>IGMPv3<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-398883[]' id='answer-id-1549466' class='answer   answerof-398883 ' value='1549466'   \/><label for='answer-id-1549466' id='answer-label-1549466' class=' answer'><span>IGMPv2<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-398883[]' id='answer-id-1549467' class='answer   answerof-398883 ' value='1549467'   \/><label for='answer-id-1549467' id='answer-label-1549467' class=' answer'><span>IGMPv4<\/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-398884'>\n\t\t\t<div class='question-content'><div><span class='watupro_num'>32. <\/span>Which of the following<br \/>\r<br>descriptions about configuring roaming groups is wrong?<\/div><input type='hidden' name='question_id[]' id='qID_32' value='398884' \/><input type='hidden' id='answerType398884' 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-398884[]' id='answer-id-1549468' class='answer   answerof-398884 ' value='1549468'   \/><label for='answer-id-1549468' id='answer-label-1549468' class=' answer'><span>After the AC is enabled with the Master Controller function, it joins the roaming group by default and can manage other ACs<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-398884[]' id='answer-id-1549469' class='answer   answerof-398884 ' value='1549469'   \/><label for='answer-id-1549469' id='answer-label-1549469' class=' answer'><span>Master Controller is a logical role that can be assumed by any common entity AC<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-398884[]' id='answer-id-1549470' class='answer   answerof-398884 ' value='1549470'   \/><label for='answer-id-1549470' id='answer-label-1549470' class=' answer'><span>Member ACs need to designate an AC as their own Master Controller<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-398884[]' id='answer-id-1549471' class='answer   answerof-398884 ' value='1549471'   \/><label for='answer-id-1549471' id='answer-label-1549471' class=' answer'><span>The Master Controller manages each AC through the CAPWAP tunnel<\/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-398885'>\n\t\t\t<div class='question-content'><div><span class='watupro_num'>33. <\/span>Which of the following description of OSPF neighbor relationship and adjacency relationship is correct?<\/div><input type='hidden' name='question_id[]' id='qID_33' value='398885' \/><input type='hidden' id='answerType398885' 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-398885[]' id='answer-id-1549472' class='answer   answerof-398885 ' value='1549472'   \/><label for='answer-id-1549472' id='answer-label-1549472' class=' answer'><span>The adjacency relationship is maintained by OSPF DD packets<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-398885[]' id='answer-id-1549473' class='answer   answerof-398885 ' value='1549473'   \/><label for='answer-id-1549473' id='answer-label-1549473' class=' answer'><span>OSPF routers must establish an adjacency before exchanging Hello packets<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-398885[]' id='answer-id-1549474' class='answer   answerof-398885 ' value='1549474'   \/><label for='answer-id-1549474' id='answer-label-1549474' class=' answer'><span>The neighbor relationship is selected from the adjacency relationship and formed to exchange routing information<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-398885[]' id='answer-id-1549475' class='answer   answerof-398885 ' value='1549475'   \/><label for='answer-id-1549475' id='answer-label-1549475' class=' answer'><span>Not all neighbor relationships can be adjacencies<\/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-398886'>\n\t\t\t<div class='question-content'><div><span class='watupro_num'>34. <\/span>Which of the following does not belong to IGP?<\/div><input type='hidden' name='question_id[]' id='qID_34' value='398886' \/><input type='hidden' id='answerType398886' 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-398886[]' id='answer-id-1549476' class='answer   answerof-398886 ' value='1549476'   \/><label for='answer-id-1549476' id='answer-label-1549476' class=' answer'><span>RIP<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-398886[]' id='answer-id-1549477' class='answer   answerof-398886 ' value='1549477'   \/><label for='answer-id-1549477' id='answer-label-1549477' class=' answer'><span>IS-IS<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-398886[]' id='answer-id-1549478' class='answer   answerof-398886 ' value='1549478'   \/><label for='answer-id-1549478' id='answer-label-1549478' class=' answer'><span>BGP<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-398886[]' id='answer-id-1549479' class='answer   answerof-398886 ' value='1549479'   \/><label for='answer-id-1549479' id='answer-label-1549479' class=' answer'><span>OSPF<\/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-398887'>\n\t\t\t<div class='question-content'><div><span class='watupro_num'>35. <\/span>What are the key components of building an IP wide-area bearer network solution together with Huawei NetEngine intelligent routers?<\/div><input type='hidden' name='question_id[]' id='qID_35' value='398887' \/><input type='hidden' id='answerType398887' 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-398887[]' id='answer-id-1549480' class='answer   answerof-398887 ' value='1549480'   \/><label for='answer-id-1549480' id='answer-label-1549480' class=' answer'><span>iMaster NCE-Fabric<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-398887[]' id='answer-id-1549481' class='answer   answerof-398887 ' value='1549481'   \/><label for='answer-id-1549481' id='answer-label-1549481' class=' answer'><span>iMaster NCE-IP<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-398887[]' id='answer-id-1549482' class='answer   answerof-398887 ' value='1549482'   \/><label for='answer-id-1549482' id='answer-label-1549482' class=' answer'><span>iMaster NCE-Campus<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-398887[]' id='answer-id-1549483' class='answer   answerof-398887 ' value='1549483'   \/><label for='answer-id-1549483' id='answer-label-1549483' class=' answer'><span>iMaster NCE-WAN<\/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-398888'>\n\t\t\t<div class='question-content'><div><span class='watupro_num'>36. <\/span>Which of the following statements about the address used by AC to establish a CAPWAP tunnel in VRRP hot backup is correct?<\/div><input type='hidden' name='question_id[]' id='qID_36' value='398888' \/><input type='hidden' id='answerType398888' 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-398888[]' id='answer-id-1549484' class='answer   answerof-398888 ' value='1549484'   \/><label for='answer-id-1549484' id='answer-label-1549484' class=' answer'><span>The physical address of the primary AC<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-398888[]' id='answer-id-1549485' class='answer   answerof-398888 ' value='1549485'   \/><label for='answer-id-1549485' id='answer-label-1549485' class=' answer'><span>The physical address of the standby MC<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-398888[]' id='answer-id-1549486' class='answer   answerof-398888 ' value='1549486'   \/><label for='answer-id-1549486' id='answer-label-1549486' class=' answer'><span>Any address configured in the AC is fine<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-398888[]' id='answer-id-1549487' class='answer   answerof-398888 ' value='1549487'   \/><label for='answer-id-1549487' id='answer-label-1549487' class=' answer'><span>VRRP virtual addresses of the active and standby ACs<\/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-398889'>\n\t\t\t<div class='question-content'><div><span class='watupro_num'>37. <\/span>The default priority of the VRRP device in the backup group is:<\/div><input type='hidden' name='question_id[]' id='qID_37' value='398889' \/><input type='hidden' id='answerType398889' 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-398889[]' id='answer-id-1549488' class='answer   answerof-398889 ' value='1549488'   \/><label for='answer-id-1549488' id='answer-label-1549488' class=' answer'><span>0<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-398889[]' id='answer-id-1549489' class='answer   answerof-398889 ' value='1549489'   \/><label for='answer-id-1549489' id='answer-label-1549489' class=' answer'><span>200<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-398889[]' id='answer-id-1549490' class='answer   answerof-398889 ' value='1549490'   \/><label for='answer-id-1549490' id='answer-label-1549490' class=' answer'><span>150<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-398889[]' id='answer-id-1549491' class='answer   answerof-398889 ' value='1549491'   \/><label for='answer-id-1549491' id='answer-label-1549491' class=' answer'><span>100<\/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-398890'>\n\t\t\t<div class='question-content'><div><span class='watupro_num'>38. <\/span>In the IS-IS broadcast network, which multicast MAC address does the Level-1 router use as the destination address for sending IIH?<\/div><input type='hidden' name='question_id[]' id='qID_38' value='398890' \/><input type='hidden' id='answerType398890' 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-398890[]' id='answer-id-1549492' class='answer   answerof-398890 ' value='1549492'   \/><label for='answer-id-1549492' id='answer-label-1549492' class=' answer'><span>0180-c200-0000<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-398890[]' id='answer-id-1549493' class='answer   answerof-398890 ' value='1549493'   \/><label for='answer-id-1549493' id='answer-label-1549493' class=' answer'><span>0180-c200-0015<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-398890[]' id='answer-id-1549494' class='answer   answerof-398890 ' value='1549494'   \/><label for='answer-id-1549494' id='answer-label-1549494' class=' answer'><span>0100-5E00-0001<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-398890[]' id='answer-id-1549495' class='answer   answerof-398890 ' value='1549495'   \/><label for='answer-id-1549495' id='answer-label-1549495' class=' answer'><span>0180-c200-0014<\/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-398891'>\n\t\t\t<div class='question-content'><div><span class='watupro_num'>39. <\/span>Which of the following statements about OSPF protocol packets is wrong?<\/div><input type='hidden' name='question_id[]' id='qID_39' value='398891' \/><input type='hidden' id='answerType398891' 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-398891[]' id='answer-id-1549496' class='answer   answerof-398891 ' value='1549496'   \/><label for='answer-id-1549496' id='answer-label-1549496' class=' answer'><span>The header format of all OSPF packets is the same<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-398891[]' id='answer-id-1549497' class='answer   answerof-398891 ' value='1549497'   \/><label for='answer-id-1549497' id='answer-label-1549497' class=' answer'><span>All OSPF packet headers carry the Router-ID field<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-398891[]' id='answer-id-1549498' class='answer   answerof-398891 ' value='1549498'   \/><label for='answer-id-1549498' id='answer-label-1549498' class=' answer'><span>The OSPF protocol uses five types of packets to complete the transfer of routing information<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-398891[]' id='answer-id-1549499' class='answer   answerof-398891 ' value='1549499'   \/><label for='answer-id-1549499' id='answer-label-1549499' class=' answer'><span>OSPF packets are encapsulated in UDP packets, and the port number is 89<\/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-398892'>\n\t\t\t<div class='question-content'><div><span class='watupro_num'>40. <\/span>Regarding the ABR in OSPF, which is the wrong description?<\/div><input type='hidden' name='question_id[]' id='qID_40' value='398892' \/><input type='hidden' id='answerType398892' 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-398892[]' id='answer-id-1549500' class='answer   answerof-398892 ' value='1549500'   \/><label for='answer-id-1549500' id='answer-label-1549500' class=' answer'><span>ABR cannot generate Type 3, Type 4, and Type 5 LSAs<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-398892[]' id='answer-id-1549501' class='answer   answerof-398892 ' value='1549501'   \/><label for='answer-id-1549501' id='answer-label-1549501' class=' answer'><span>Convert the Type 1 and Type 2 LSAs in the connected non-bone thousand areas into Type 3 LSAs and publish them to the backbone area<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-398892[]' id='answer-id-1549502' class='answer   answerof-398892 ' value='1549502'   \/><label for='answer-id-1549502' id='answer-label-1549502' class=' answer'><span>The Type 1, Type 2, and Type 3 LSAs in the backbone area of the ABR grid are converted into Type 3 LSAs and advertised to the connected non-bone thousand areas<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-398892[]' id='answer-id-1549503' class='answer   answerof-398892 ' value='1549503'   \/><label for='answer-id-1549503' id='answer-label-1549503' class=' answer'><span>There are multiple LSDBs on the ABR, and the ABR maintains an LSDB for each area<\/span><\/label><\/div><!-- end question-choices--><\/div><!-- end questionWrap--><\/div><\/div><div style='display:none' id='question-41'>\n\t<div class='question-content'>\n\t\t<img loading=\"lazy\" decoding=\"async\" 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name=\"question_ids\" value=\"\" \/>\n\t<input type=\"hidden\" name=\"watupro_questions\" value=\"398853:1549345,1549346,1549347,1549348 | 398854:1549349,1549350,1549351,1549352 | 398855:1549353,1549354,1549355,1549356 | 398856:1549357,1549358,1549359,1549360 | 398857:1549361,1549362,1549363,1549364 | 398858:1549365,1549366,1549367,1549368 | 398859:1549369,1549370,1549371,1549372 | 398860:1549373,1549374,1549375,1549376 | 398861:1549377,1549378,1549379,1549380 | 398862:1549381,1549382,1549383,1549384 | 398863:1549385,1549386,1549387,1549388 | 398864:1549389,1549390,1549391,1549392 | 398865:1549393,1549394,1549395,1549396 | 398866:1549397,1549398,1549399,1549400 | 398867:1549401,1549402,1549403,1549404 | 398868:1549405,1549406,1549407,1549408 | 398869:1549409,1549410,1549411,1549412 | 398870:1549413,1549414,1549415,1549416 | 398871:1549417,1549418,1549419,1549420 | 398872:1549421,1549422,1549423,1549424 | 398873:1549425,1549426,1549427,1549428 | 398874:1549429,1549430,1549431,1549432 | 398875:1549433,1549434,1549435,1549436 | 398876:1549437,1549438,1549439 | 398877:1549440,1549441,1549442,1549443 | 398878:1549444,1549445,1549446,1549447 | 398879:1549448,1549449,1549450,1549451 | 398880:1549452,1549453,1549454,1549455 | 398881:1549456,1549457,1549458,1549459 | 398882:1549460,1549461,1549462,1549463 | 398883:1549464,1549465,1549466,1549467 | 398884:1549468,1549469,1549470,1549471 | 398885:1549472,1549473,1549474,1549475 | 398886:1549476,1549477,1549478,1549479 | 398887:1549480,1549481,1549482,1549483 | 398888:1549484,1549485,1549486,1549487 | 398889:1549488,1549489,1549490,1549491 | 398890:1549492,1549493,1549494,1549495 | 398891:1549496,1549497,1549498,1549499 | 398892:1549500,1549501,1549502,1549503\" \/>\n\t<input type=\"hidden\" name=\"no_ajax\" value=\"0\">\t\t\t<\/form>\n\t<p>&nbsp;<\/p>\n<\/div>\n\n<script type=\"text\/javascript\">\n\/\/jQuery(document).ready(function(){\ndocument.addEventListener(\"DOMContentLoaded\", function(event) { \t\nvar question_ids = 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href=\"https:\/\/www.dumpsbase.com\/freedumps\/h12-821_v1-0-enu-free-dumps-part-2-q41-q60-of-v12-02-are-available-read-online-find-the-best-dumps-to-make-preparations.html\"><span style=\"background-color: #00ffff;\"><em><strong>H12-821_V1.0-ENU free dumps (Part 2, Q41-Q60)<\/strong><\/em><\/span><\/a> are also available online.<\/span><\/p>\n<p>&nbsp;<\/p>\n<p>&nbsp;<\/p>\n<p><!-- notionvc: 9bed9afa-cfd7-4db6-adce-645aa7b8e271 --><\/p>\n","protected":false},"excerpt":{"rendered":"<p>As a core HCIP-Datacom exam, the HCIP-Datacom-Core Technology V1.0 is designed for the following certifications: HCIP-Datacom-Advanced Routing &amp; Switching Technology V1.0 (H12-821_V1.0, H12-831_V1.0) HCIP-Datacom-Network Automation Developer V1.0 (H12-821_V1.0, H12-881_V1.0) HCIP-Datacom-SD-WAN Planning and Deployment V1.0 (H12-821_V1.0, H12-871_V1.0) HCIP-Datacom-Enterprise Network Solution Design V1.0 (H12-821_V1.0, H12-851_V1.0) HCIP-Datacom-WAN Planning and Deployment V1.0 (H12-821_V1.0, H12-861_V1.0) HCIP-Datacom-Campus Network Planning and Deployment 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