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Cisco Bug: CSCum09741 - Multicast Traffic Loss after sup-Switchover with more BGP routes

Last Modified

Feb 22, 2014

Products (1)

  • Cisco IOS

Known Affected Releases

15.2(4.0.1)

Description (partial)

Symptom:
Multicast Traffic Loss after sup-switchover with more number of BGP routes (basically high unicast convergence time) with NSF,GR configured.

Conditions:
Huge unicast routing table which causes unicast convergence time more than 3 minutes
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