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Cisco Bug: CSCvs39978 - EVPN/Fretta : traffic blackhole when core iface flap

Last Modified

Jan 24, 2020

Products (1)

  • Cisco Network Convergence System 5500 Series

Known Affected Releases

6.6.3.BASE 7.1.1.BASE

Description (partial)

traffic blackhole on static route using recursivity (next-hop of this static route being an endpoint attached to a LEAF)

when core interface flaps triggering change in IGP/MPLS topology, recursive route chain is not updated in hw, even though RIB looks correct
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