Cisco Bug: CSCvu33963 - Gre tunnel not allowing to config keepalive even after removing bfd from the tunnel
Sep 02, 2020
- Cisco ASR 9000 Series Aggregation Services Routers
Known Affected Releases
Symptom: Keepalive configuration fails with error "BFD session running,cant enable keepalive"" even though BFD configuration is removed before configuring keepalive Conditions: This defect occurs if bfd multiplier or bfd minimum-interval is removed and then keepalive is configured. Following scenarios cause this problem: 1. When either bfd multiplier or bfd minimum-interval is removed with bfd destination in same commit. Subsequent keepalive configuration would fail 2. When bfd destination is removed first, then bfd multiplier or bfd mininum-interval is removed, then subsequent keepalive configuration would fail. 3. Either bfd multiplier or bfd minimum-interval or both is configured, then removed. Subsequent keepalive config would fail.
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Bug Details Include
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