Cisco Bug: CSCvt71302 - ISIS Conditional Prefix Advertisement not complete solution in some scenario
Sep 02, 2020
- Cisco ASR 9000 Series Aggregation Services Routers
Known Affected Releases
Symptom: If the router eanble ISIS Conditional Prefix Advertisement, although feature workable and not adv anycast sid when match conditional, but transit packets will be dropped at the router. Conditions: 1. Have interconnected link between anycast peer 2. ISIS Conditional Prefix Advertisement workable at the router, but packets flow to peer via the router.
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Bug Details Include
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