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Cisco Bug: CSCvj01235 - M3 spurious hw drops with mcast pkts on SVI after GRE tunnel decap.

Last Modified

Oct 31, 2018

Products (1)

  • Cisco Nexus 7000 Series Switches

Known Affected Releases


Description (partial)

Hardware drops and errors seen if GRE tunnel decap interface is on M3 module for multicast traffic, even though traffic is forwarded correctly/

GRE tunnel decap must happen on M3 module.
The underlay of the tunnel is over SVI and not L3 interface.
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