Cisco Bug: CSCvs70098 - CFM MEP entry not updated on NPU when bundle member changes
Jun 19, 2020
- Cisco Carrier Routing System
- Cisco NCS 4016
Known Affected Releases
Symptom: CFM session status is T-Timedout. So, CFM Ping/Traceroute from peer are failed. Conditions: This issue reproduced with following trigger 1. Create bundle interface with member on LCx. Here, x is slot number. 2. Configured CFM endpoint. //CFM endpoint programmed at LCx. 3. Add bundle member on any LC other than x, say LCy. //cfm_nonoffload_update will initiate CFM endpoint programming at LCy, which is not happening due to this bug. 4. Remove bundle member on LCx. //cfm_nonoffload_update will initiate CFM endpoint removal at LCx, which is not happening due to this bug. 5. Issue could be seen.
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Bug Details Include
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