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Cisco Bug: CSCvs87014 - BGP-VPNv4 label can't be removed from mpls table

Last Modified

Sep 02, 2020

Products (1)

  • Cisco ASR 9000 Series Aggregation Services Routers

Known Affected Releases


Description (partial)

Stale MPLS labels or rewrites exist in the show mpls label table or show mpls forwarding, but the same route no longer exists in BGP.

In very rare situations, when BGP is configured to use MPLS and an RP fail-over occurs just as BGP was withdrawing an MPLS rewrite. This affects all platforms, and all releases prior to integration of the fix.
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