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Cisco Bug: CSCvv67469 - Lack of DNS response causing callhome MTS messages being stuck

Last Modified

Oct 22, 2020

Products (1)

  • Cisco Nexus 9000 Series Switches

Known Affected Releases


Description (partial)

While using Callhome and Smart Software Licensing feature, callhome MTS messages can get stuck due to lack of DNS resolution.
Issue can be seen while trying to display running-configuration or any other commands that require information from callhome process like "show callhome".

Callhome and Smart Software Licensing configured on the switch.
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Bug Details Include

  • Full Description (including symptoms, conditions and workarounds)
  • Status
  • Severity
  • Known Fixed Releases
  • Related Community Discussions
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