Cisco Bug: CSCvt62810 - ISIS does not update the backup path when the P node of the backup path changes
Sep 02, 2020
- Cisco ASR 9000 Series Aggregation Services Routers
Known Affected Releases
Symptom: ISIS may not update the backup path in RIB when node protecting TI-LFA is enabled. Conditions: If the node-protecting TI-LFA does not find any backup, bit the link protecting TI-LFA found one that chnaged from the last one, ISIS would not push new update to RIB.
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Bug Details Include
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