Cisco Bug: CSCum84033 - Fabric links carry un-necessary traffic due to missing GIPo pruning.

Last Modified

Mar 23, 2018

Products (1)

Cisco Nexus 9000 Series Switches

Known Affected Releases

6.1(1.724)

Description (partial)

Symptom:
Ingress TOR always sends multicast packets to fabric

Conditions:
Multicast traffic on ingress tor will be sent to spines irrespective of if other tors have the receivers or not. It will be dropped in spine if no other tor has the ingress BD.

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