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Cisco Bug: CSCvv21022 - mtrace wrongly picked interface in protocol-down/link-down/admin-up state which has pim configured

Last Modified

Oct 06, 2020

Products (1)

  • Cisco Nexus 9000 Series Switches

Known Affected Releases

7.0(3)I7(8.64)

Description (partial)

Symptom:
Mtrace appears to be sending requests, but not getting any replies.

Conditions:
This may happen when an interface is admin-up and has multicast enabled, but where either the protocol or the link is down. Chances are another suitable interface is picked, but it may happen if there is an interface in such state.
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