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Cisco Bug: CSCvh69084 - Glaurung-2 P2: On active RP reload, FCs went to MCAST_DN state and observed glitch l2vpn traffic.

Last Modified

Oct 20, 2019

Products (1)

  • Cisco Carrier Routing System

Known Affected Releases

6.4.1.BASE

Description (partial)

Release-note

Symptom:
Fabric planes gets stuck in MCAST_DN state

Conditions:
Issue is seen after a an active RP reload but it can happen with other triggers also like NCS4K-4H-OPW-QC2 LC reload, rack reload etc
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