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Cisco Bug: CSCtd28578 - MLS/CEF inconsistency on the PE with multiple core links

Last Modified

Jan 29, 2017

Products (1)

  • Cisco 7600 Series Routers

Known Affected Releases

12.2(33)SRB4

Description (partial)

Symptoms: MLS CEF entries are missing or corrupted.

Conditions: Observed on router acting as MPLS PE, with multiple links towards the core. Trigger is a flap of BGP peers, although not every BGP peer flap leads to corruption.
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