{"id":946,"date":"2018-08-09T06:39:04","date_gmt":"2018-08-09T06:39:04","guid":{"rendered":"https:\/\/dumps.dumpsbase.com\/?p=946"},"modified":"2019-03-04T05:56:51","modified_gmt":"2019-03-04T05:56:51","slug":"hcnp-mstp-transmission-h31-321-enu-exam-questions","status":"publish","type":"post","link":"https:\/\/www.dumpsbase.com\/freedumps\/hcnp-mstp-transmission-h31-321-enu-exam-questions.html","title":{"rendered":"HCNP-MSTP Transmission H31-321-ENU exam questions"},"content":{"rendered":"<p>H31-321-ENU exam is required by Huawei HCNP-MSTP Transmission certification. HCNP-MSTP Transmission exam covers OptiX SDH equipment commissioning, complex networking of OptiX SDH equipment, board replacement of OptiX SDH equipment, discrete service analysis and handling, tests for common Ethernet service indicators, clock protection of OptiX OSN equipment, SDH equipment interconnection, ECC maintenance, pointer justification, routine maintenance of OptiX SDH equipment, troubleshooting OptiX SDH equipment, ASON overview.<\/p>\n<p><span style=\"font-size: 14pt; color: #ff6600;\"><strong>Free to read and study your HCNP-MSTP Transmission H31-321-ENU exam questions.<\/strong><\/span><\/p>\n<p>&nbsp;<\/p>\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=\"submittingExam254\" 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-254\"><\/div>\n\n<form action=\"\" method=\"post\" class=\"quiz-form\" id=\"quiz-254\"  enctype=\"multipart\/form-data\" >\n<div class='watu-question ' id='question-1' style=';'><div id='questionWrap-1'  class='   watupro-question-id-4932'>\n\t\t\t<div class='question-content'><div><span class='watupro_num'>1. <\/span>NG-SDH equipment, if there is no alarm on the current port, you can set the alarm inversion on the port. The mode is manual recovery mode. <br \/>\r\n<\/div><input type='hidden' name='question_id[]' id='qID_1' value='4932' \/><input type='hidden' id='answerType4932' 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-4932[]' id='answer-id-20931' class='answer   answerof-4932 ' value='20931'   \/><label for='answer-id-20931' id='answer-label-20931' class=' answer'><span>True<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='checkbox' name='answer-4932[]' id='answer-id-20932' class='answer   answerof-4932 ' value='20932'   \/><label for='answer-id-20932' id='answer-label-20932' class=' answer'><span>False<\/span><\/label><\/div><!-- end question-choices--><\/div><!-- end questionWrap--><\/div><\/div><div class='watu-question ' id='question-2' style=';'><div id='questionWrap-2'  class='   watupro-question-id-4933'>\n\t\t\t<div class='question-content'><div><span class='watupro_num'>2. <\/span>Now NE1 and NE2 form a chain link network. E1 business is configured between NE1 and NE2. <br \/>\r\nOne day NE1 receives NE2 fiber interruption (negative direction fiber is not broken), then which of the following alarms will NE2 report? (Multiple choice) <br \/>\r\n<\/div><input type='hidden' name='question_id[]' id='qID_2' value='4933' \/><input type='hidden' id='answerType4933' 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-4933[]' id='answer-id-20933' class='answer   answerof-4933 ' value='20933'   \/><label for='answer-id-20933' id='answer-label-20933' class=' answer'><span>MS_RDI<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='checkbox' name='answer-4933[]' id='answer-id-20934' class='answer   answerof-4933 ' value='20934'   \/><label for='answer-id-20934' id='answer-label-20934' class=' answer'><span>HP_LOM<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='checkbox' name='answer-4933[]' id='answer-id-20935' class='answer   answerof-4933 ' value='20935'   \/><label for='answer-id-20935' id='answer-label-20935' class=' answer'><span>AU_AIS<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='checkbox' name='answer-4933[]' id='answer-id-20936' class='answer   answerof-4933 ' value='20936'   \/><label for='answer-id-20936' id='answer-label-20936' class=' answer'><span>LP_RDI<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='checkbox' name='answer-4933[]' id='answer-id-20937' class='answer   answerof-4933 ' value='20937'   \/><label for='answer-id-20937' id='answer-label-20937' class=' answer'><span>HP_RDI<\/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-4934'>\n\t\t\t<div class='question-content'><div><span class='watupro_num'>3. <\/span>For the extended SSM protocol, clock ID setting principles. Which of the following statement is true? (Multiple choice) <br \/>\r\n<\/div><input type='hidden' name='question_id[]' id='qID_3' value='4934' \/><input type='hidden' id='answerType4934' 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-4934[]' id='answer-id-20938' class='answer   answerof-4934 ' value='20938'   \/><label for='answer-id-20938' id='answer-label-20938' class=' answer'><span>All external BITSs are assigned a clock ID<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='checkbox' name='answer-4934[]' id='answer-id-20939' class='answer   answerof-4934 ' value='20939'   \/><label for='answer-id-20939' id='answer-label-20939' class=' answer'><span>All internal clock sources with external BITS nodes are assigned a clock ID<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='checkbox' name='answer-4934[]' id='answer-id-20940' class='answer   answerof-4934 ' value='20940'   \/><label for='answer-id-20940' id='answer-label-20940' class=' answer'><span>All the nodes internal clock sources that enter into another ring network from the chain or the ring network are assigned a clock ID<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='checkbox' name='answer-4934[]' id='answer-id-20941' class='answer   answerof-4934 ' value='20941'   \/><label for='answer-id-20941' id='answer-label-20941' class=' answer'><span>All the nodes that enter into another ring network from the chain or the ring network, If there is a ring line clock source in the clock trace level, the line clock source of the incoming ring should be assigned a clock ID, for example, the clock ID is set to 16.<\/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-4935'>\n\t\t\t<div class='question-content'><div><span class='watupro_num'>4. <\/span>When SDH equipment for single station test, you need to check the hardware of single station: including cabinet, sub-rack installation check, power terminal resistance measurement, cable laying normative check, board visual inspection, and part board of dial code jumping Line inspection. <br \/>\r\n<\/div><input type='hidden' name='question_id[]' id='qID_4' value='4935' \/><input type='hidden' id='answerType4935' 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-4935[]' id='answer-id-20942' class='answer   answerof-4935 ' value='20942'   \/><label for='answer-id-20942' id='answer-label-20942' class=' answer'><span>True<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='checkbox' name='answer-4935[]' id='answer-id-20943' class='answer   answerof-4935 ' value='20943'   \/><label for='answer-id-20943' id='answer-label-20943' class=' answer'><span>False<\/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-4936'>\n\t\t\t<div class='question-content'><div><span class='watupro_num'>5. <\/span>In an actual ASON network, if NE1 to NE3 need to create an intelligent business, known the NE1 reaches NE3 through NE2 and the LSP is optimal. The LSP establishment process requires the following steps: <br \/>\r\n(1)NE1 receives the loopback message and saves the related information. And then reported to web master and the LSP is successfully created. <br \/>\r\n(2)NE1 calls CSPF algorithm, to obtain the control topology and the business topology according to the OSPF-TE protocol convergence. To calculate the most suitable business route, it is assumed that is NE1-NE2-NE3; <br \/>\r\n(3) Web master sends commands to NE1 to create a two-way VC4 business from NE1 to NE3. <br \/>\r\n(4) NE1 sends the message to IIE = through the PSVP-TE signaling protocol according to the calculated route, requests reservation of resources and establishes cross-connection; <br \/>\r\n(5) After NE3 completing the cross-connection establishment, the message back to the NE2; <br \/>\r\n(6)NE2 sends a message to NE3 through the RSVP-TE signaling protocol, requesting reservation of resources and establishment of cross-connection; <br \/>\r\n(7) NE2 sends a message back to NE1. <br \/>\r\nWhich of the following order is correct? <br \/>\r\n<\/div><input type='hidden' name='question_id[]' id='qID_5' value='4936' \/><input type='hidden' id='answerType4936' 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-4936[]' id='answer-id-20944' class='answer   answerof-4936 ' value='20944'   \/><label for='answer-id-20944' id='answer-label-20944' class=' answer'><span>2673154<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='checkbox' name='answer-4936[]' id='answer-id-20945' class='answer   answerof-4936 ' value='20945'   \/><label for='answer-id-20945' id='answer-label-20945' class=' answer'><span>3246571<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='checkbox' name='answer-4936[]' id='answer-id-20946' class='answer   answerof-4936 ' value='20946'   \/><label for='answer-id-20946' id='answer-label-20946' class=' answer'><span>3261574<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='checkbox' name='answer-4936[]' id='answer-id-20947' class='answer   answerof-4936 ' value='20947'   \/><label for='answer-id-20947' id='answer-label-20947' class=' answer'><span>2143765<\/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-4937'>\n\t\t\t<div class='question-content'><div><span class='watupro_num'>6. <\/span>Which of the following is the TU-PTR pointer value in the case of no frequency difference and phase difference? <br \/>\r\n<\/div><input type='hidden' name='question_id[]' id='qID_6' value='4937' \/><input type='hidden' id='answerType4937' 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-4937[]' id='answer-id-20948' class='answer   answerof-4937 ' value='20948'   \/><label for='answer-id-20948' id='answer-label-20948' class=' answer'><span>0<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='checkbox' name='answer-4937[]' id='answer-id-20949' class='answer   answerof-4937 ' value='20949'   \/><label for='answer-id-20949' id='answer-label-20949' class=' answer'><span>70<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='checkbox' name='answer-4937[]' id='answer-id-20950' class='answer   answerof-4937 ' value='20950'   \/><label for='answer-id-20950' id='answer-label-20950' class=' answer'><span>522<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='checkbox' name='answer-4937[]' id='answer-id-20951' class='answer   answerof-4937 ' value='20951'   \/><label for='answer-id-20951' id='answer-label-20951' class=' answer'><span>32<\/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-4938'>\n\t\t\t<div class='question-content'><div><span class='watupro_num'>7. <\/span>Which of the following protocols is used to set up and delete an LSP in an ASON network? <br \/>\r\n<\/div><input type='hidden' name='question_id[]' id='qID_7' value='4938' \/><input type='hidden' id='answerType4938' 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-4938[]' id='answer-id-20952' class='answer   answerof-4938 ' value='20952'   \/><label for='answer-id-20952' id='answer-label-20952' class=' answer'><span>LMP<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='checkbox' name='answer-4938[]' id='answer-id-20953' class='answer   answerof-4938 ' value='20953'   \/><label for='answer-id-20953' id='answer-label-20953' class=' answer'><span>OSPF-TE<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='checkbox' name='answer-4938[]' id='answer-id-20954' class='answer   answerof-4938 ' value='20954'   \/><label for='answer-id-20954' id='answer-label-20954' class=' answer'><span>RSVP-TE<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='checkbox' name='answer-4938[]' id='answer-id-20955' class='answer   answerof-4938 ' value='20955'   \/><label for='answer-id-20955' id='answer-label-20955' class=' answer'><span>CSPF<\/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-4939'>\n\t\t\t<div class='question-content'><div><span class='watupro_num'>8. <\/span>Outbound subnet business refers to the physical topology is the ring chain, the business node from the ring to reach the node on the chain. <br \/>\r\n<\/div><input type='hidden' name='question_id[]' id='qID_8' value='4939' \/><input type='hidden' id='answerType4939' 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-4939[]' id='answer-id-20956' class='answer   answerof-4939 ' value='20956'   \/><label for='answer-id-20956' id='answer-label-20956' class=' answer'><span>True<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='checkbox' name='answer-4939[]' id='answer-id-20957' class='answer   answerof-4939 ' value='20957'   \/><label for='answer-id-20957' id='answer-label-20957' class=' answer'><span>False<\/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-4940'>\n\t\t\t<div class='question-content'><div><span class='watupro_num'>9. <\/span>Which of the following description about the equipment loopback operation is wrong? <br \/>\r\n<\/div><input type='hidden' name='question_id[]' id='qID_9' value='4940' \/><input type='hidden' id='answerType4940' 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-4940[]' id='answer-id-20958' class='answer   answerof-4940 ' value='20958'   \/><label for='answer-id-20958' id='answer-label-20958' class=' answer'><span>Software loopback: through the network management, the command line setup loopback<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='checkbox' name='answer-4940[]' id='answer-id-20959' class='answer   answerof-4940 ' value='20959'   \/><label for='answer-id-20959' id='answer-label-20959' class=' answer'><span>Hardware loopback: use the pigtail, self-loop cable for loopback operation on the optical interface, electrical port<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='checkbox' name='answer-4940[]' id='answer-id-20960' class='answer   answerof-4940 ' value='20960'   \/><label for='answer-id-20960' id='answer-label-20960' class=' answer'><span>The optical\/electrical interface location of loopback in software and loopback in hardware are the same, while the signal flow is the same<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='checkbox' name='answer-4940[]' id='answer-id-20961' class='answer   answerof-4940 ' value='20961'   \/><label for='answer-id-20961' id='answer-label-20961' class=' answer'><span>The software loopback is automatically relieved in 5 minutes, and some of the boards do not support software loopback<\/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-4941'>\n\t\t\t<div class='question-content'><div><span class='watupro_num'>10. <\/span>SNCP ring and SNCP ring intersection networking, any one intersection point network elements failure or any two fiber-broken, the business can be protected. <br \/>\r\n<\/div><input type='hidden' name='question_id[]' id='qID_10' value='4941' \/><input type='hidden' id='answerType4941' 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-4941[]' id='answer-id-20962' class='answer   answerof-4941 ' value='20962'   \/><label for='answer-id-20962' id='answer-label-20962' class=' answer'><span>True<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='checkbox' name='answer-4941[]' id='answer-id-20963' class='answer   answerof-4941 ' value='20963'   \/><label for='answer-id-20963' id='answer-label-20963' 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-4942'>\n\t\t\t<div class='question-content'><div><span class='watupro_num'>11. <\/span>TU pointer adjustment is converted from the AU pointer adjustment. <br \/>\r\n<\/div><input type='hidden' name='question_id[]' id='qID_11' value='4942' \/><input type='hidden' id='answerType4942' 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-4942[]' id='answer-id-20964' class='answer   answerof-4942 ' value='20964'   \/><label for='answer-id-20964' id='answer-label-20964' class=' answer'><span>True<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='checkbox' name='answer-4942[]' id='answer-id-20965' class='answer   answerof-4942 ' value='20965'   \/><label for='answer-id-20965' id='answer-label-20965' class=' answer'><span>False<\/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-4943'>\n\t\t\t<div class='question-content'><div><span class='watupro_num'>12. <\/span>SNCP protection mechanism is the &quot;Received double election.&quot; For the SNCP ring and SCNP ring, cross-ring business in the tangent point needs to be selected and then dual-transmitter, in theory, for the two-way cross-ring business at the tangent point, we have to configure four pairs of dual-transmitter,4 pairs of selective transceiver business. <br \/>\r\n<\/div><input type='hidden' name='question_id[]' id='qID_12' value='4943' \/><input type='hidden' id='answerType4943' 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-4943[]' id='answer-id-20966' class='answer   answerof-4943 ' value='20966'   \/><label for='answer-id-20966' id='answer-label-20966' class=' answer'><span>True<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='checkbox' name='answer-4943[]' id='answer-id-20967' class='answer   answerof-4943 ' value='20967'   \/><label for='answer-id-20967' id='answer-label-20967' class=' answer'><span>False<\/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-4944'>\n\t\t\t<div class='question-content'><div><span class='watupro_num'>13. <\/span>For the description of the TU pointer, which of the following statements are true? (Multiple choice) <br \/>\r\n<\/div><input type='hidden' name='question_id[]' id='qID_13' value='4944' \/><input type='hidden' id='answerType4944' 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-4944[]' id='answer-id-20968' class='answer   answerof-4944 ' value='20968'   \/><label for='answer-id-20968' id='answer-label-20968' class=' answer'><span>TU pointer every time 3 bytes as an adjustment unit<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='checkbox' name='answer-4944[]' id='answer-id-20969' class='answer   answerof-4944 ' value='20969'   \/><label for='answer-id-20969' id='answer-label-20969' class=' answer'><span>VC-12 and TU-12 no frequency difference, phase difference, V5 byte position is 0<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='checkbox' name='answer-4944[]' id='answer-id-20970' class='answer   answerof-4944 ' value='20970'   \/><label for='answer-id-20970' id='answer-label-20970' class=' answer'><span>The value of the pointer is placed in the last 10 bits of the two bytes V1 and V2<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='checkbox' name='answer-4944[]' id='answer-id-20971' class='answer   answerof-4944 ' value='20971'   \/><label for='answer-id-20971' id='answer-label-20971' class=' answer'><span>If the received V1, V2 for all &quot;1&quot;, the local generates TU-AIS alarm<\/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-4945'>\n\t\t\t<div class='question-content'><div><span class='watupro_num'>14. <\/span>Which one of the following is the default network elements user name when creating network elements on the OptiX OSN 3500 line single station measurement using the NMS network management (U2000)? <br \/>\r\n<\/div><input type='hidden' name='question_id[]' id='qID_14' value='4945' \/><input type='hidden' id='answerType4945' 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-4945[]' id='answer-id-20972' class='answer   answerof-4945 ' value='20972'   \/><label for='answer-id-20972' id='answer-label-20972' class=' answer'><span>admin<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='checkbox' name='answer-4945[]' id='answer-id-20973' class='answer   answerof-4945 ' value='20973'   \/><label for='answer-id-20973' id='answer-label-20973' class=' answer'><span>root<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='checkbox' name='answer-4945[]' id='answer-id-20974' class='answer   answerof-4945 ' value='20974'   \/><label for='answer-id-20974' id='answer-label-20974' class=' answer'><span>szhw<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='checkbox' name='answer-4945[]' id='answer-id-20975' class='answer   answerof-4945 ' value='20975'   \/><label for='answer-id-20975' id='answer-label-20975' class=' answer'><span>Ict<\/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-4946'>\n\t\t\t<div class='question-content'><div><span class='watupro_num'>15. <\/span>Which of the following are possible reasons of TPS protection switching failure? (Multiple choice) <br \/>\r\n<\/div><input type='hidden' name='question_id[]' id='qID_15' value='4946' \/><input type='hidden' id='answerType4946' 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-4946[]' id='answer-id-20976' class='answer   answerof-4946 ' value='20976'   \/><label for='answer-id-20976' id='answer-label-20976' class=' answer'><span>Protection group parameter configuration is wrong<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='checkbox' name='answer-4946[]' id='answer-id-20977' class='answer   answerof-4946 ' value='20977'   \/><label for='answer-id-20977' id='answer-label-20977' class=' answer'><span>Protect the board from failure<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='checkbox' name='answer-4946[]' id='answer-id-20978' class='answer   answerof-4946 ' value='20978'   \/><label for='answer-id-20978' id='answer-label-20978' class=' answer'><span>Intersection board failure<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='checkbox' name='answer-4946[]' id='answer-id-20979' class='answer   answerof-4946 ' value='20979'   \/><label for='answer-id-20979' id='answer-label-20979' class=' answer'><span>Main control board failure<\/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-4947'>\n\t\t\t<div class='question-content'><div><span class='watupro_num'>16. <\/span>For NG-SDH device, which of the following belongs to the causes of DOWN_E1_AIS alarms? (Multiple choice) <br \/>\r\n<\/div><input type='hidden' name='question_id[]' id='qID_16' value='4947' \/><input type='hidden' id='answerType4947' 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-4947[]' id='answer-id-20980' class='answer   answerof-4947 ' value='20980'   \/><label for='answer-id-20980' id='answer-label-20980' class=' answer'><span>The inner loopback is set on the opposite terminal E1 port.<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='checkbox' name='answer-4947[]' id='answer-id-20981' class='answer   answerof-4947 ' value='20981'   \/><label for='answer-id-20981' id='answer-label-20981' class=' answer'><span>Home Terminal has high-level alarms R_LOS, R_LOC, R_LOF, MS_AIS and so on.<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='checkbox' name='answer-4947[]' id='answer-id-20982' class='answer   answerof-4947 ' value='20982'   \/><label for='answer-id-20982' id='answer-label-20982' class=' answer'><span>The UP_E1_AIS and T_ALOS alarms exist on the opposite terminal branch board.<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='checkbox' name='answer-4947[]' id='answer-id-20983' class='answer   answerof-4947 ' value='20983'   \/><label for='answer-id-20983' id='answer-label-20983' class=' answer'><span>Home Terminal branch board failure.<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='checkbox' name='answer-4947[]' id='answer-id-20984' class='answer   answerof-4947 ' value='20984'   \/><label for='answer-id-20984' id='answer-label-20984' class=' answer'><span>Home Terminal cross clock board failure.<\/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-4948'>\n\t\t\t<div class='question-content'><div><span class='watupro_num'>17. <\/span>Which of the following belongs to the influence and harm of discrete business? (Multiple choice) <br \/>\r\n<\/div><input type='hidden' name='question_id[]' id='qID_17' value='4948' \/><input type='hidden' id='answerType4948' 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-4948[]' id='answer-id-20985' class='answer   answerof-4948 ' value='20985'   \/><label for='answer-id-20985' id='answer-label-20985' class=' answer'><span>The configuration of the path will lead to configuration failure, prompt &quot;slot conflict&quot;<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='checkbox' name='answer-4948[]' id='answer-id-20986' class='answer   answerof-4948 ' value='20986'   \/><label for='answer-id-20986' id='answer-label-20986' class=' answer'><span>The query path resource is not complete on the network management<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='checkbox' name='answer-4948[]' id='answer-id-20987' class='answer   answerof-4948 ' value='20987'   \/><label for='answer-id-20987' id='answer-label-20987' class=' answer'><span>can not manage based on path, including fault location, diagnosis and maintenance, etc<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='checkbox' name='answer-4948[]' id='answer-id-20988' class='answer   answerof-4948 ' value='20988'   \/><label for='answer-id-20988' id='answer-label-20988' class=' answer'><span>Timeslot assignment graph display is not accurate<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='checkbox' name='answer-4948[]' id='answer-id-20989' class='answer   answerof-4948 ' value='20989'   \/><label for='answer-id-20989' id='answer-label-20989' class=' answer'><span>Search path will generate conflict path<\/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-4949'>\n\t\t\t<div class='question-content'><div><span class='watupro_num'>18. <\/span>SNCP and MSP protection co-exist, part of the time slot at the same time enjoy double protection. When the optical fiber is interrupted, this will often cause secondary switching. In order to avoid secondary switching, you need to set SNCP delay time. <br \/>\r\nWhich of the following is reasonable about the delay time setting? <br \/>\r\n<\/div><input type='hidden' name='question_id[]' id='qID_18' value='4949' \/><input type='hidden' id='answerType4949' 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-4949[]' id='answer-id-20990' class='answer   answerof-4949 ' value='20990'   \/><label for='answer-id-20990' id='answer-label-20990' class=' answer'><span>0ms<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='checkbox' name='answer-4949[]' id='answer-id-20991' class='answer   answerof-4949 ' value='20991'   \/><label for='answer-id-20991' id='answer-label-20991' class=' answer'><span>10ms<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='checkbox' name='answer-4949[]' id='answer-id-20992' class='answer   answerof-4949 ' value='20992'   \/><label for='answer-id-20992' id='answer-label-20992' class=' answer'><span>50ms<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='checkbox' name='answer-4949[]' id='answer-id-20993' class='answer   answerof-4949 ' value='20993'   \/><label for='answer-id-20993' id='answer-label-20993' class=' answer'><span>100ms<\/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-4950'>\n\t\t\t<div class='question-content'><div><span class='watupro_num'>19. <\/span>The following statement about error code, which is correct? (Multiple choice) <br \/>\r\n<\/div><input type='hidden' name='question_id[]' id='qID_19' value='4950' \/><input type='hidden' id='answerType4950' 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-4950[]' id='answer-id-20994' class='answer   answerof-4950 ' value='20994'   \/><label for='answer-id-20994' id='answer-label-20994' class=' answer'><span>ES (Errored Second): When one second time occur one or more than one errored block, it is called E<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='checkbox' name='answer-4950[]' id='answer-id-20995' class='answer   answerof-4950 ' value='20995'   \/><label for='answer-id-20995' id='answer-label-20995' class=' answer'><span>SES (Severe Error Block Second): in one second time contain at least 30% errored block or at least occur one critical disturbance period (SDP event)<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='checkbox' name='answer-4950[]' id='answer-id-20996' class='answer   answerof-4950 ' value='20996'   \/><label for='answer-id-20996' id='answer-label-20996' class=' answer'><span>CSES (continuous severe error block second): that the continuous X SES, X is between 2 to 10.<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='checkbox' name='answer-4950[]' id='answer-id-20997' class='answer   answerof-4950 ' value='20997'   \/><label for='answer-id-20997' id='answer-label-20997' class=' answer'><span>BBE (background block error): refers to the deduction of unavailable seconds and SES period after all the error blocks left by the error block.<\/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-4951'>\n\t\t\t<div class='question-content'><div><span class='watupro_num'>20. <\/span>About clean dust screen, which is correct? (Multiple choice) <br \/>\r\n<\/div><input type='hidden' name='question_id[]' id='qID_20' value='4951' \/><input type='hidden' id='answerType4951' 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-4951[]' id='answer-id-20998' class='answer   answerof-4951 ' value='20998'   \/><label for='answer-id-20998' id='answer-label-20998' class=' answer'><span>General dust screen can be directly pulled out<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='checkbox' name='answer-4951[]' id='answer-id-20999' class='answer   answerof-4951 ' value='20999'   \/><label for='answer-id-20999' id='answer-label-20999' class=' answer'><span>Paste the sponge on the dust shield can not be torn directly after the water rinse<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='checkbox' name='answer-4951[]' id='answer-id-21000' class='answer   answerof-4951 ' value='21000'   \/><label for='answer-id-21000' id='answer-label-21000' class=' answer'><span>After the cleaning process is complete, reattach the sponge to the dust shield<\/span><\/label><\/div><div class='watupro-question-choice  ' dir='auto' ><input type='checkbox' name='answer-4951[]' id='answer-id-21001' class='answer   answerof-4951 ' value='21001'   \/><label for='answer-id-21001' id='answer-label-21001' class=' answer'><span>Cleaning the dust screen is usually 6 months at a time.<\/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=\"watuPROButtons254\" >\n\t\t  <div id=\"prev-question\" style=\"display:none;\"><input type=\"button\" value=\"&lt; Previous\" onclick=\"WatuPRO.nextQuestion(event, 'previous');\"\/><\/div>\t\t  \t\t  \t\t   \n\t\t   \t  \t\t<div><input type=\"button\" name=\"action\" class=\"watupro-submit-button\" onclick=\"WatuPRO.submitResult(event)\" id=\"action-button\" value=\"View Results\"  \/>\n\t\t<\/div>\n\t\t<\/div>\n\t\t\n\t<input type=\"hidden\" name=\"quiz_id\" value=\"254\" id=\"watuPROExamID\"\/>\n\t<input type=\"hidden\" name=\"start_time\" id=\"startTime\" value=\"2026-04-16 17:03:46\" \/>\n\t<input type=\"hidden\" name=\"start_timestamp\" id=\"startTimeStamp\" value=\"1776359026\" \/>\n\t<input type=\"hidden\" name=\"question_ids\" value=\"\" \/>\n\t<input type=\"hidden\" name=\"watupro_questions\" value=\"4932:20931,20932 | 4933:20933,20934,20935,20936,20937 | 4934:20938,20939,20940,20941 | 4935:20942,20943 | 4936:20944,20945,20946,20947 | 4937:20948,20949,20950,20951 | 4938:20952,20953,20954,20955 | 4939:20956,20957 | 4940:20958,20959,20960,20961 | 4941:20962,20963 | 4942:20964,20965 | 4943:20966,20967 | 4944:20968,20969,20970,20971 | 4945:20972,20973,20974,20975 | 4946:20976,20977,20978,20979 | 4947:20980,20981,20982,20983,20984 | 4948:20985,20986,20987,20988,20989 | 4949:20990,20991,20992,20993 | 4950:20994,20995,20996,20997 | 4951:20998,20999,21000,21001\" \/>\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 = \"4932,4933,4934,4935,4936,4937,4938,4939,4940,4941,4942,4943,4944,4945,4946,4947,4948,4949,4950,4951\";\nWatuPROSettings[254] = {};\nWatuPRO.qArr = question_ids.split(',');\nWatuPRO.exam_id = 254;\t    \nWatuPRO.post_id = 946;\nWatuPRO.store_progress = 0;\nWatuPRO.curCatPage = 1;\nWatuPRO.requiredIDs=\"0\".split(\",\");\nWatuPRO.hAppID = \"0.72459900 1776359026\";\nvar url = \"https:\/\/www.dumpsbase.com\/freedumps\/wp-content\/plugins\/watupro\/show_exam.php\";\nWatuPRO.examMode = 1;\nWatuPRO.siteURL=\"https:\/\/www.dumpsbase.com\/freedumps\/wp-admin\/admin-ajax.php\";\nWatuPRO.emailIsNotRequired = 0;\nWatuPROIntel.init(254);\nWatuPRO.inCategoryPages=1;});    \t \n<\/script>\n<p>&nbsp;<\/p>\n<p>&nbsp;<\/p>\n<p>&nbsp;<\/p>\n","protected":false},"excerpt":{"rendered":"<p>H31-321-ENU exam is required by Huawei HCNP-MSTP Transmission certification. HCNP-MSTP Transmission exam covers OptiX SDH equipment commissioning, complex networking of OptiX SDH equipment, board replacement of OptiX SDH equipment, discrete service analysis and handling, tests for common Ethernet service indicators, clock protection of OptiX OSN equipment, SDH equipment interconnection, ECC maintenance, pointer justification, routine maintenance [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[369,137],"tags":[2499,2498,2502,2501,2503,2500,2504],"class_list":["post-946","post","type-post","status-publish","format-standard","hentry","category-hcnp","category-huawei","tag-h31-321","tag-h31-321-enu","tag-h31-321-enu-exam","tag-h31-321-enu-exam-questions","tag-h31-321-enu-hcnp-mstp-transmission","tag-hcnp-mstp-transmission-h31-321-enu","tag-huawei-h31-321-enu-exam"],"_links":{"self":[{"href":"https:\/\/www.dumpsbase.com\/freedumps\/wp-json\/wp\/v2\/posts\/946","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=946"}],"version-history":[{"count":2,"href":"https:\/\/www.dumpsbase.com\/freedumps\/wp-json\/wp\/v2\/posts\/946\/revisions"}],"predecessor-version":[{"id":951,"href":"https:\/\/www.dumpsbase.com\/freedumps\/wp-json\/wp\/v2\/posts\/946\/revisions\/951"}],"wp:attachment":[{"href":"https:\/\/www.dumpsbase.com\/freedumps\/wp-json\/wp\/v2\/media?parent=946"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.dumpsbase.com\/freedumps\/wp-json\/wp\/v2\/categories?post=946"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.dumpsbase.com\/freedumps\/wp-json\/wp\/v2\/tags?post=946"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}