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  1. OpenNMS
  2. NMS-10582

snmp authentication error traps with Enhanced Linkd / bridge discovery

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    • Sprint:
      Horizon 2019 - September 11th, Horizon 2019 - September 18th, Horizon 2019 - September 25th, Horizon 2019 - October 2nd, Horizon 2019 - October 9th

      Description

      we use Enhanced Linkd to detect links between network devices. Within the bridge discovery, OpenNMS use "<configured community>@1" as SNMP community on some Cisco routers to get the following OIDs:
      .1.3.6.1.2.1.17.1.4.1.1
      .1.3.6.1.2.1.17.1.4.1.2

      By using this community, the router will send a snmp authentication failure trap. This happens for 101 devices (all Cisco routers) and will flood the alarm list.

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            • Assignee:
              patrick.schweizer Patrick Schweizer
              Reporter:
              rssntn67 Antonio Russo
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              • Created:
                Updated:
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