Cisco Bug: CSCuq20026 - BGP Neighbour Flapping
Dec 26, 2016
- Cisco ASR 5000 Series
Known Affected Releases
Symptom: BGP running to 2 separate PE routers from a single ASR5K context. When both physical links are up, everything operates as expected. When we shut one of the interfaces to simulate a link failure, the neighbour on the good (non-shutdown link) starts flapping every few seconds. Conditions: 2 links to 2 BGP neighbours within the same context. Break 1 link and 2nd neighbour starts flapping.
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Bug Details Include
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