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Cisco Bug: CSCul42306 - Multicast traffic is hitting *,G entry instead of S,G - M XL based cards

Last Modified

Feb 15, 2018

Products (1)

  • Cisco Nexus 7000 Series Switches

Known Affected Releases

6.2(5.52)S0 6.2(5.60)S2 6.2(6a)S12

Description (partial)

Multicast traffic not routed on Nexus 7000 when it ingress M XL based line cards.

The traffic is punted to CPU instead of forwarding on hardware.

You will be able to see the traffic when ethanalyzer capture is taken

This is seen on M cards XL based.
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