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Cisco Bug: CSCul84463 - VPC+: Post ISSU, fix of CSCuj31908 fails to effect completely

Last Modified

Jul 05, 2018

Products (1)

  • Cisco Nexus 7000 Series Switches

Known Affected Releases

6.2(5.65)S7

Description (partial)

This issue might be seen in IGMP Snooping in vPC+environment where vPC peer-link gets added as static router port.

Symptom:
vPC peer-link is added as static router port with 'SVF' flag in IGMP Snooping mrouter cache. This could lead to unnecessary drawing of traffic to the vPC+ peers.

Conditions:
This issue could happen in vPC+ environment where vPC peer-link is configured.
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