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Cisco Bug: CSCuw49932 - F3 - drop adjacency in FIB involving PBR policy recursive vrf map

Last Modified

Feb 14, 2018

Products (1)

  • Cisco Nexus 7000 Series Switches

Known Affected Releases

7.2(1)D1(0.93)

Description (partial)

Symptom:
Traffic may get process switched or dropped in a setup involving F3 modules.
If the incoming interface has RPF check configured then the packet will be dropped due to RPF check failure.

Conditions:
Observed when upgrading the code from 6.2.8b to 6.2.12 with recursive vrf dependency present.
We will also observe local routes not programmed in FIB on those ports
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