{"id":3402,"date":"2019-04-16T06:24:01","date_gmt":"2019-04-16T06:24:01","guid":{"rendered":"https:\/\/www.dumpsbase.com\/freedumps\/?p=3402"},"modified":"2019-04-16T06:25:38","modified_gmt":"2019-04-16T06:25:38","slug":"updated-hcip-routingswitching-h12-221-enu-questions","status":"publish","type":"post","link":"https:\/\/www.dumpsbase.com\/freedumps\/updated-hcip-routingswitching-h12-221-enu-questions.html","title":{"rendered":"Updated HCIP Routing&#038;Switching H12-221-ENU Questions"},"content":{"rendered":"\n<p>Today we will introduce you updated HCIP Routing&amp;Switching H12-221-ENU questions to help you complete HCIP-Routing&amp;Switching-IERS(Huawei Certified ICT Professional-Implementing Enterprise Routing and Switching Network) exam. The most updated H12-221-ENU questions contains real questions and accurate answers, which are great for passing real H12-221-ENU exam. <\/p>\n\n\n\n<p class=\"has-text-color has-medium-font-size has-vivid-red-color\"><strong><em>Read Free H12-221-ENU Demo Questions Online First<\/em><\/strong><\/p>\n\n\n\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=\"submittingExam925\" 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-925\"><\/div>\n\n<form action=\"\" method=\"post\" class=\"quiz-form\" id=\"quiz-925\"  enctype=\"multipart\/form-data\" >\n<div class='watu-question ' id='question-1' style=';'><div id='questionWrap-1'  class='   watupro-question-id-27466'>\n\t\t\t<div class='question-content'><div><span class='watupro_num'>1. <\/span>The differences between IGMP versions are: (Multiple Choice)<\/div><input type='hidden' name='question_id[]' id='qID_1' value='27466' \/><input type='hidden' id='answerType27466' value='checkbox'><!-- end question-content--><\/div><div class='question-choices watupro-choices-columns '><div class='watupro-question-choice  ' dir='auto' ><input type='checkbox' name='answer-27466[]' id='answer-id-113247' class='answer   answerof-27466 ' value='113247'   \/><label for='answer-id-113247' id='answer-label-113247' class=' answer'><span>IGMPv1\/v2 cannot elect the querier on its own, but IGMPv3 can.<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='checkbox' name='answer-27466[]' id='answer-id-113248' class='answer   answerof-27466 ' value='113248'   \/><label for='answer-id-113248' id='answer-label-113248' class=' answer'><span>For members leaving, IGMPv2\/v3 can leave actively, but IGMPv1 cannot.<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='checkbox' name='answer-27466[]' id='answer-id-113249' class='answer   answerof-27466 ' value='113249'   \/><label for='answer-id-113249' id='answer-label-113249' class=' answer'><span>IGMPv1\/v2\/v3 cannot support the SSM model.<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='checkbox' name='answer-27466[]' id='answer-id-113250' class='answer   answerof-27466 ' value='113250'   \/><label for='answer-id-113250' id='answer-label-113250' class=' answer'><span>IGMPv1 does not support specific group queries but IGMPv2 support.<\/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-27467'>\n\t\t\t<div class='question-content'><div><span class='watupro_num'>2. <\/span>Different port roles are defined in the RSTP protocol, the role of the port that cannot be in the forwarding state is: (Multiple Choice)<\/div><input type='hidden' name='question_id[]' id='qID_2' value='27467' \/><input type='hidden' id='answerType27467' value='checkbox'><!-- end question-content--><\/div><div class='question-choices watupro-choices-columns '><div class='watupro-question-choice  ' dir='auto' ><input type='checkbox' name='answer-27467[]' id='answer-id-113251' class='answer   answerof-27467 ' value='113251'   \/><label for='answer-id-113251' id='answer-label-113251' class=' answer'><span>Root Port<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='checkbox' name='answer-27467[]' id='answer-id-113252' class='answer   answerof-27467 ' value='113252'   \/><label for='answer-id-113252' id='answer-label-113252' class=' answer'><span>Designated Port<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='checkbox' name='answer-27467[]' id='answer-id-113253' class='answer   answerof-27467 ' value='113253'   \/><label for='answer-id-113253' id='answer-label-113253' class=' answer'><span>Backup Port<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='checkbox' name='answer-27467[]' id='answer-id-113254' class='answer   answerof-27467 ' value='113254'   \/><label for='answer-id-113254' id='answer-label-113254' class=' answer'><span>Alternate Port<\/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-27468'>\n\t\t\t<div class='question-content'><div><span class='watupro_num'>3. <\/span>About the definition of router roles within or between OSPF areas, which is correct? (Multiple Choice)<\/div><input type='hidden' name='question_id[]' id='qID_3' value='27468' \/><input type='hidden' id='answerType27468' value='checkbox'><!-- end question-content--><\/div><div class='question-choices watupro-choices-columns '><div class='watupro-question-choice  ' dir='auto' ><input type='checkbox' name='answer-27468[]' id='answer-id-113255' class='answer   answerof-27468 ' value='113255'   \/><label for='answer-id-113255' id='answer-label-113255' class=' answer'><span>Internal router: refers to the router whose all interfaces belong to the same area.<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='checkbox' name='answer-27468[]' id='answer-id-113256' class='answer   answerof-27468 ' value='113256'   \/><label for='answer-id-113256' id='answer-label-113256' class=' answer'><span>ABR: A router that connects one or more areas and connects to the backbone area. These routers act as routing gateways for inter-domain communication.<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='checkbox' name='answer-27468[]' id='answer-id-113257' class='answer   answerof-27468 ' value='113257'   \/><label for='answer-id-113257' id='answer-label-113257' class=' answer'><span>Backbone router: refers to a router that has at least two interfaces that belong to the backbone area.<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='checkbox' name='answer-27468[]' id='answer-id-113258' class='answer   answerof-27468 ' value='113258'   \/><label for='answer-id-113258' id='answer-label-113258' class=' answer'><span>ASBR: It can be an internal router, a backbone router, or a regional edge router.<\/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-27469'>\n\t\t\t<div class='question-content'><div><span class='watupro_num'>4. <\/span>In a network running STP, multiple topology change informations are sent when the network topology changes. How many kinds of topology change informations are defined in the RSTP network?<\/div><input type='hidden' name='question_id[]' id='qID_4' value='27469' \/><input type='hidden' id='answerType27469' 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-27469[]' id='answer-id-113259' class='answer   answerof-27469 ' value='113259'   \/><label for='answer-id-113259' id='answer-label-113259' class=' answer'><span>One kind<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-27469[]' id='answer-id-113260' class='answer   answerof-27469 ' value='113260'   \/><label for='answer-id-113260' id='answer-label-113260' class=' answer'><span>Two kinds<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-27469[]' id='answer-id-113261' class='answer   answerof-27469 ' value='113261'   \/><label for='answer-id-113261' id='answer-label-113261' class=' answer'><span>Three kinds<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-27469[]' id='answer-id-113262' class='answer   answerof-27469 ' value='113262'   \/><label for='answer-id-113262' id='answer-label-113262' class=' answer'><span>Four kinds<\/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-27470'>\n\t\t\t<div class='question-content'><div><span class='watupro_num'>5. <\/span>What are the major parts of the SNAP address used by the IS-IS protocol? (Multiple Choice)<\/div><input type='hidden' name='question_id[]' id='qID_5' value='27470' \/><input type='hidden' id='answerType27470' value='checkbox'><!-- end question-content--><\/div><div class='question-choices watupro-choices-columns '><div class='watupro-question-choice  ' dir='auto' ><input type='checkbox' name='answer-27470[]' id='answer-id-113263' class='answer   answerof-27470 ' value='113263'   \/><label for='answer-id-113263' id='answer-label-113263' class=' answer'><span>AREA ID<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='checkbox' name='answer-27470[]' id='answer-id-113264' class='answer   answerof-27470 ' value='113264'   \/><label for='answer-id-113264' id='answer-label-113264' class=' answer'><span>DSCP<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='checkbox' name='answer-27470[]' id='answer-id-113265' class='answer   answerof-27470 ' value='113265'   \/><label for='answer-id-113265' id='answer-label-113265' class=' answer'><span>SYSTEM ID<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='checkbox' name='answer-27470[]' id='answer-id-113266' class='answer   answerof-27470 ' value='113266'   \/><label for='answer-id-113266' id='answer-label-113266' class=' answer'><span>SEL<\/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-27471'>\n\t\t\t<div class='question-content'><div><span class='watupro_num'>6. <\/span>The following is part of the router RTA configuration, for the configuration description of this part, the correct is: (Multiple Choice)<br \/>\r\n<br \/>\r\n<br \/>\r\n<img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/www.dumpsbase.com\/freedumps\/wp-content\/uploads\/2018\/exams\/H12-221-ENU%20V17.files\/image002.jpg\" width=\"440\" height=\"40\" \/><\/div><input type='hidden' name='question_id[]' id='qID_6' value='27471' \/><input type='hidden' id='answerType27471' value='checkbox'><!-- end question-content--><\/div><div class='question-choices watupro-choices-columns '><div class='watupro-question-choice  ' dir='auto' ><input type='checkbox' name='answer-27471[]' id='answer-id-113267' class='answer   answerof-27471 ' value='113267'   \/><label for='answer-id-113267' id='answer-label-113267' class=' answer'><span>Disable OSPF packet sending on interface gigabitethernet 1\/0\/0<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='checkbox' name='answer-27471[]' id='answer-id-113268' class='answer   answerof-27471 ' value='113268'   \/><label for='answer-id-113268' id='answer-label-113268' class=' answer'><span>The interface cannot send HELLO messages<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='checkbox' name='answer-27471[]' id='answer-id-113269' class='answer   answerof-27471 ' value='113269'   \/><label for='answer-id-113269' id='answer-label-113269' class=' answer'><span>The direct route of interface gigabitethernet 1\/0\/0 can still be advertised<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='checkbox' name='answer-27471[]' id='answer-id-113270' class='answer   answerof-27471 ' value='113270'   \/><label for='answer-id-113270' id='answer-label-113270' class=' answer'><span>Cannot form a neighbor relationship with the directly connected neighbor on this interface.<\/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-27472'>\n\t\t\t<div class='question-content'><div><span class='watupro_num'>7. <\/span>In which of the following states do BGP peers refuse to initiate or accept connection requests?<\/div><input type='hidden' name='question_id[]' id='qID_7' value='27472' \/><input type='hidden' id='answerType27472' 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-27472[]' id='answer-id-113271' class='answer   answerof-27472 ' value='113271'   \/><label for='answer-id-113271' id='answer-label-113271' class=' answer'><span>Established<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-27472[]' id='answer-id-113272' class='answer   answerof-27472 ' value='113272'   \/><label for='answer-id-113272' id='answer-label-113272' class=' answer'><span>Idle<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-27472[]' id='answer-id-113273' class='answer   answerof-27472 ' value='113273'   \/><label for='answer-id-113273' id='answer-label-113273' class=' answer'><span>Active<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-27472[]' id='answer-id-113274' class='answer   answerof-27472 ' value='113274'   \/><label for='answer-id-113274' id='answer-label-113274' class=' answer'><span>OpenConfirm<\/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-27473'>\n\t\t\t<div class='question-content'><div><span class='watupro_num'>8. <\/span>Which statements about OSPF packets are true? (Select 2 answers)<\/div><input type='hidden' name='question_id[]' id='qID_8' value='27473' \/><input type='hidden' id='answerType27473' value='checkbox'><!-- end question-content--><\/div><div class='question-choices watupro-choices-columns '><div class='watupro-question-choice  ' dir='auto' ><input type='checkbox' name='answer-27473[]' id='answer-id-113275' class='answer   answerof-27473 ' value='113275'   \/><label for='answer-id-113275' id='answer-label-113275' class=' answer'><span>Hello packets can be sent immediately after the interface joined OSPF area.<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='checkbox' name='answer-27473[]' id='answer-id-113276' class='answer   answerof-27473 ' value='113276'   \/><label for='answer-id-113276' id='answer-label-113276' class=' answer'><span>After received LS Update packets, the router must send LSAck for confirming.<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='checkbox' name='answer-27473[]' id='answer-id-113277' class='answer   answerof-27473 ' value='113277'   \/><label for='answer-id-113277' id='answer-label-113277' class=' answer'><span>LS Update messages synchronize the link state database by sending detailed LSAs.<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='checkbox' name='answer-27473[]' id='answer-id-113278' class='answer   answerof-27473 ' value='113278'   \/><label for='answer-id-113278' id='answer-label-113278' class=' answer'><span>LS Update packets are sent only after an adjacency is established.<\/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-27474'>\n\t\t\t<div class='question-content'><div><span class='watupro_num'>9. <\/span>In the RSTP protocol, the uplink port of the non-root switch has the parameter of the port identifier. The port identifier consists of two parts, they are:<\/div><input type='hidden' name='question_id[]' id='qID_9' value='27474' \/><input type='hidden' id='answerType27474' 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-27474[]' id='answer-id-113279' class='answer   answerof-27474 ' value='113279'   \/><label for='answer-id-113279' id='answer-label-113279' class=' answer'><span>One-byte port priority and one-byte port number<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-27474[]' id='answer-id-113280' class='answer   answerof-27474 ' value='113280'   \/><label for='answer-id-113280' id='answer-label-113280' class=' answer'><span>One-byte port priority and two-byte port number<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-27474[]' id='answer-id-113281' class='answer   answerof-27474 ' value='113281'   \/><label for='answer-id-113281' id='answer-label-113281' class=' answer'><span>Two-byte port priority and one-byte port number<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-27474[]' id='answer-id-113282' class='answer   answerof-27474 ' value='113282'   \/><label for='answer-id-113282' id='answer-label-113282' class=' answer'><span>Two-byte port priority and two-byte port number<\/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-27475'>\n\t\t\t<div class='question-content'><div><span class='watupro_num'>10. <\/span>Since the AS-PATH attribute cannot be function within the AS, it is specified that the BGP router will not advertise any updates from the IBGP peer to its IBGP peers.<\/div><input type='hidden' name='question_id[]' id='qID_10' value='27475' \/><input type='hidden' id='answerType27475' 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-27475[]' id='answer-id-113283' class='answer   answerof-27475 ' value='113283'   \/><label for='answer-id-113283' id='answer-label-113283' class=' answer'><span>True<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-27475[]' id='answer-id-113284' class='answer   answerof-27475 ' value='113284'   \/><label for='answer-id-113284' id='answer-label-113284' class=' answer'><span>False<\/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-27476'>\n\t\t\t<div class='question-content'><div><span class='watupro_num'>11. <\/span>In the static LACP mode, the correct description of the active link selection is: (Multiple Choice)<\/div><input type='hidden' name='question_id[]' id='qID_11' value='27476' \/><input type='hidden' id='answerType27476' value='checkbox'><!-- end question-content--><\/div><div class='question-choices watupro-choices-columns '><div class='watupro-question-choice  ' dir='auto' ><input type='checkbox' name='answer-27476[]' id='answer-id-113285' class='answer   answerof-27476 ' value='113285'   \/><label for='answer-id-113285' id='answer-label-113285' class=' answer'><span>After a member interface is added to the Eth-Trunk in static LACP mode, the member interface sends the information negotiation active port about the system priority, system MAC address, interface priority, and interface number to the peer.<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='checkbox' name='answer-27476[]' id='answer-id-113286' class='answer   answerof-27476 ' value='113286'   \/><label for='answer-id-113286' id='answer-label-113286' class=' answer'><span>The higher the system LACP priority is, the higher the priority is. At both endsI of the devices, select the system with the larger LACP priority value as the active end. If the system LACP priority is the same, select the one with the higher MAC address as the active end.<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='checkbox' name='answer-27476[]' id='answer-id-113287' class='answer   answerof-27476 ' value='113287'   \/><label for='answer-id-113287' id='answer-label-113287' class=' answer'><span>The passive end device determines the activity interface based on the active end interface LACP priority and interface ID (interface number).<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='checkbox' name='answer-27476[]' id='answer-id-113288' class='answer   answerof-27476 ' value='113288'   \/><label for='answer-id-113288' id='answer-label-113288' class=' answer'><span>The interfaces selected by two-end device are inconsistent and the data can be forwarded normally.<\/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-27477'>\n\t\t\t<div class='question-content'><div><span class='watupro_num'>12. <\/span>Which of the following is the characteristics of the OSPF stub area?<\/div><input type='hidden' name='question_id[]' id='qID_12' value='27477' \/><input type='hidden' id='answerType27477' 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-27477[]' id='answer-id-113289' class='answer   answerof-27477 ' value='113289'   \/><label for='answer-id-113289' id='answer-label-113289' class=' answer'><span>AS-external-LSAs can be published in the Stub area.<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-27477[]' id='answer-id-113290' class='answer   answerof-27477 ' value='113290'   \/><label for='answer-id-113290' id='answer-label-113290' class=' answer'><span>The route to the outside of the AS can only be based on a default route generated manually by the AB<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-27477[]' id='answer-id-113291' class='answer   answerof-27477 ' value='113291'   \/><label for='answer-id-113291' id='answer-label-113291' class=' answer'><span>Virtual connections cannot span the Stub area.<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-27477[]' id='answer-id-113292' class='answer   answerof-27477 ' value='113292'   \/><label for='answer-id-113292' id='answer-label-113292' class=' answer'><span>Any area can be a stub area<\/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-27478'>\n\t\t\t<div class='question-content'><div><span class='watupro_num'>13. <\/span>The route injected into the BGP through the redistributed command has the Origin attribute of Incomplete.<\/div><input type='hidden' name='question_id[]' id='qID_13' value='27478' \/><input type='hidden' id='answerType27478' 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-27478[]' id='answer-id-113293' class='answer   answerof-27478 ' value='113293'   \/><label for='answer-id-113293' id='answer-label-113293' class=' answer'><span>True<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-27478[]' id='answer-id-113294' class='answer   answerof-27478 ' value='113294'   \/><label for='answer-id-113294' id='answer-label-113294' class=' answer'><span>False<\/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-27479'>\n\t\t\t<div class='question-content'><div><span class='watupro_num'>14. <\/span>Which of the following is incorrect about the OSPF protocol?<\/div><input type='hidden' name='question_id[]' id='qID_14' value='27479' \/><input type='hidden' id='answerType27479' 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-27479[]' id='answer-id-113295' class='answer   answerof-27479 ' value='113295'   \/><label for='answer-id-113295' id='answer-label-113295' class=' answer'><span>When a router receives a Network-Summary-LSA, the router runs the SPF algorithm.<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-27479[]' id='answer-id-113296' class='answer   answerof-27479 ' value='113296'   \/><label for='answer-id-113296' id='answer-label-113296' class=' answer'><span>Network-LSA is used to describe the link status information of the broadcast network segment and the NBMA network segment.<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-27479[]' id='answer-id-113297' class='answer   answerof-27479 ' value='113297'   \/><label for='answer-id-113297' id='answer-label-113297' class=' answer'><span>Virtual connection is a virtual link that belongs to the backbone area (Area 0).<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-27479[]' id='answer-id-113298' class='answer   answerof-27479 ' value='113298'   \/><label for='answer-id-113298' id='answer-label-113298' class=' answer'><span>Type-4 LSA is used to describe how to reach the ASBR and contain routing and topology information.<\/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-27480'>\n\t\t\t<div class='question-content'><div><span class='watupro_num'>15. <\/span>Autonomous System (AS) refers to a set of routers defined by users and using a unified routing policy.<\/div><input type='hidden' name='question_id[]' id='qID_15' value='27480' \/><input type='hidden' id='answerType27480' 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-27480[]' id='answer-id-113299' class='answer   answerof-27480 ' value='113299'   \/><label for='answer-id-113299' id='answer-label-113299' class=' answer'><span>True<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-27480[]' id='answer-id-113300' class='answer   answerof-27480 ' value='113300'   \/><label for='answer-id-113300' id='answer-label-113300' class=' answer'><span>False<\/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-27481'>\n\t\t\t<div class='question-content'><div><span class='watupro_num'>16. <\/span>As shown in the following figure, if you do not want employees of department A have mutual visits, employees in department B can communicate with each other, but different departments cannot communicate with each other, and all employees can access the company's servers. To achieve this function through the MUX VLAN, the following statement is correct: <br><img decoding=\"async\" width=609 height=323 src=\"https:\/\/www.dumpsbase.com\/freedumps\/wp-content\/uploads\/2018\/exams\/H12-221-ENU%20V17.files\/image004.jpg\" v:shapes=\"_x0000_i1026\"><br><\/div><input type='hidden' name='question_id[]' id='qID_16' value='27481' \/><input type='hidden' id='answerType27481' 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-27481[]' id='answer-id-113301' class='answer   answerof-27481 ' value='113301'   \/><label for='answer-id-113301' id='answer-label-113301' class=' answer'><span>VLAN 2 is set to interworking VLAN<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-27481[]' id='answer-id-113302' class='answer   answerof-27481 ' value='113302'   \/><label for='answer-id-113302' id='answer-label-113302' class=' answer'><span>VLAN 100 is a slave VLAN<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-27481[]' id='answer-id-113303' class='answer   answerof-27481 ' value='113303'   \/><label for='answer-id-113303' id='answer-label-113303' class=' answer'><span>VLAN 3 is set to primary VLAN<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-27481[]' id='answer-id-113304' class='answer   answerof-27481 ' value='113304'   \/><label for='answer-id-113304' id='answer-label-113304' class=' answer'><span>VLAN 3 is set to interworking VLAN<\/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-27482'>\n\t\t\t<div class='question-content'><div><span class='watupro_num'>17. <\/span>About multicast RPF check, which of the following statements is wrong? (Multiple Choice)<\/div><input type='hidden' name='question_id[]' id='qID_17' value='27482' \/><input type='hidden' id='answerType27482' value='checkbox'><!-- end question-content--><\/div><div class='question-choices watupro-choices-columns '><div class='watupro-question-choice  ' dir='auto' ><input type='checkbox' name='answer-27482[]' id='answer-id-113305' class='answer   answerof-27482 ' value='113305'   \/><label for='answer-id-113305' id='answer-label-113305' class=' answer'><span>Multicast RPF check is not rely on unicast routing.<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='checkbox' name='answer-27482[]' id='answer-id-113306' class='answer   answerof-27482 ' value='113306'   \/><label for='answer-id-113306' id='answer-label-113306' class=' answer'><span>All multicast protocols use RPF check.<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='checkbox' name='answer-27482[]' id='answer-id-113307' class='answer   answerof-27482 ' value='113307'   \/><label for='answer-id-113307' id='answer-label-113307' class=' answer'><span>The router receives the multicast packet but fails the RPF check and discards the received multicast packet.<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='checkbox' name='answer-27482[]' id='answer-id-113308' class='answer   answerof-27482 ' value='113308'   \/><label for='answer-id-113308' id='answer-label-113308' class=' answer'><span>There are two RPF check functions. One is to prevent loops in multicast routes, the other is to prevent forwarding of redundant multicast data packets.<\/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-27483'>\n\t\t\t<div class='question-content'><div><span class='watupro_num'>18. <\/span>Regarding the description of IGMPv1 and IGMPv2, the correct one is: (Multiple Choice)<\/div><input type='hidden' name='question_id[]' id='qID_18' value='27483' \/><input type='hidden' id='answerType27483' value='checkbox'><!-- end question-content--><\/div><div class='question-choices watupro-choices-columns '><div class='watupro-question-choice  ' dir='auto' ><input type='checkbox' name='answer-27483[]' id='answer-id-113309' class='answer   answerof-27483 ' value='113309'   \/><label for='answer-id-113309' id='answer-label-113309' class=' answer'><span>IGMPv1 packet type does not include a leave member packets.<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='checkbox' name='answer-27483[]' id='answer-id-113310' class='answer   answerof-27483 ' value='113310'   \/><label for='answer-id-113310' id='answer-label-113310' class=' answer'><span>IGMPv2 packet type includes member leave packets<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='checkbox' name='answer-27483[]' id='answer-id-113311' class='answer   answerof-27483 ' value='113311'   \/><label for='answer-id-113311' id='answer-label-113311' class=' answer'><span>IGMPv1 supports universal group queries.<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='checkbox' name='answer-27483[]' id='answer-id-113312' class='answer   answerof-27483 ' value='113312'   \/><label for='answer-id-113312' id='answer-label-113312' class=' answer'><span>IGMPv2 supports only general group queries.<\/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-27484'>\n\t\t\t<div class='question-content'><div><span class='watupro_num'>19. <\/span>How many types can the Hello packets of ISIS be divided into? (Multiple Choice)<\/div><input type='hidden' name='question_id[]' id='qID_19' value='27484' \/><input type='hidden' id='answerType27484' value='checkbox'><!-- end question-content--><\/div><div class='question-choices watupro-choices-columns '><div class='watupro-question-choice  ' dir='auto' ><input type='checkbox' name='answer-27484[]' id='answer-id-113313' class='answer   answerof-27484 ' value='113313'   \/><label for='answer-id-113313' id='answer-label-113313' class=' answer'><span>Level-1 LAN IIH<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='checkbox' name='answer-27484[]' id='answer-id-113314' class='answer   answerof-27484 ' value='113314'   \/><label for='answer-id-113314' id='answer-label-113314' class=' answer'><span>Level-2 LAN IIH<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='checkbox' name='answer-27484[]' id='answer-id-113315' class='answer   answerof-27484 ' value='113315'   \/><label for='answer-id-113315' id='answer-label-113315' class=' answer'><span>Level-3 LAN IIH<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='checkbox' name='answer-27484[]' id='answer-id-113316' class='answer   answerof-27484 ' value='113316'   \/><label for='answer-id-113316' id='answer-label-113316' class=' answer'><span>P2P LAN IIH<\/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-27485'>\n\t\t\t<div class='question-content'><div><span class='watupro_num'>20. <\/span>When an operating OSPF router receives an LSA and the LSA does not exist in its link state database, how does the router handle this LSA?<\/div><input type='hidden' name='question_id[]' id='qID_20' value='27485' \/><input type='hidden' id='answerType27485' 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-27485[]' id='answer-id-113317' class='answer   answerof-27485 ' value='113317'   \/><label for='answer-id-113317' id='answer-label-113317' class=' answer'><span>The router will silently discard this LSA without returning any messages.<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-27485[]' id='answer-id-113318' class='answer   answerof-27485 ' value='113318'   \/><label for='answer-id-113318' id='answer-label-113318' class=' answer'><span>This LSA will be immediately flooded to other OSPF neighbors.<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-27485[]' id='answer-id-113319' class='answer   answerof-27485 ' value='113319'   \/><label for='answer-id-113319' id='answer-label-113319' class=' answer'><span>The LSA is installed in its own link state database, and then this LSA is acknowledged by multicast.<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='radio' name='answer-27485[]' id='answer-id-113320' class='answer   answerof-27485 ' value='113320'   \/><label for='answer-id-113320' id='answer-label-113320' class=' answer'><span>Check the age of the LSA to see if it expires.<\/span><\/label><\/div><!-- end question-choices--><\/div><!-- end questionWrap--><\/div><\/div><div style='display:none' id='question-21'>\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=\"watuPROButtons925\" >\n\t\t  <div id=\"prev-question\" style=\"display:none;\"><input type=\"button\" value=\"&lt; 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   \t \n<\/script><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Today we will introduce you updated HCIP Routing&amp;Switching H12-221-ENU questions to help you complete HCIP-Routing&amp;Switching-IERS(Huawei Certified ICT Professional-Implementing Enterprise Routing and Switching Network) exam. The most updated H12-221-ENU questions contains real questions and accurate answers, which are great for passing real H12-221-ENU exam. Read Free H12-221-ENU Demo Questions Online First<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[197,137],"tags":[5968,5969,5976,5975,5972,5974,5973],"class_list":["post-3402","post","type-post","status-publish","format-standard","hentry","category-hcnp-rs","category-huawei","tag-h12-221","tag-h12-221-enu","tag-h12-221-enu-exam-dumps","tag-h12-221-enu-exam-questions","tag-h12-221-enu-questions","tag-hcip-routing-and-switching","tag-hcnp-routing-and-switchng"],"_links":{"self":[{"href":"https:\/\/www.dumpsbase.com\/freedumps\/wp-json\/wp\/v2\/posts\/3402","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.dumpsbase.com\/freedumps\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.dumpsbase.com\/freedumps\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.dumpsbase.com\/freedumps\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.dumpsbase.com\/freedumps\/wp-json\/wp\/v2\/comments?post=3402"}],"version-history":[{"count":2,"href":"https:\/\/www.dumpsbase.com\/freedumps\/wp-json\/wp\/v2\/posts\/3402\/revisions"}],"predecessor-version":[{"id":3404,"href":"https:\/\/www.dumpsbase.com\/freedumps\/wp-json\/wp\/v2\/posts\/3402\/revisions\/3404"}],"wp:attachment":[{"href":"https:\/\/www.dumpsbase.com\/freedumps\/wp-json\/wp\/v2\/media?parent=3402"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.dumpsbase.com\/freedumps\/wp-json\/wp\/v2\/categories?post=3402"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.dumpsbase.com\/freedumps\/wp-json\/wp\/v2\/tags?post=3402"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}