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Cisco Bug: CSCur03041 - PBR punts packets with "set ip next-hop recursive" w/ equal cost routes

Last Modified

Jan 31, 2017

Products (1)

  • Cisco uBR10000 Series Universal Broadband Routers

Known Affected Releases

12.2(33)SCF2

Description (partial)

Symptom:
PBR punt all matched packet to RP, which probably cause RP cpu high.

Conditions:
1. PBR set ip next-hop recursive, and 
2. the next-hop ip has loadbalance output route.

After once loadbalance output route flapping(remove, and then add), PBR's status could not recover and punt all packet to RP.
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