Cisco Bug: CSCuq24055 - HIF VPC - 100% packet loss when unshut peerlink interfaces
Feb 16, 2018
- Cisco Nexus 7000 Series Switches
Known Affected Releases
Symptom: 1. Change the role priority to the lower value on the secondary switch. 2. shutdown the peerlink interfaces(7/45-48) 3. There is traffic dip of 6-8 secs. 4.After few seconds - UNSHUT the peerlink interfaces(7/45-48). 5 100% packet loss for more than 4 minutes. 6. VPC legs on both pri and secondary are DOWN Conditions: Peer-link flaps and role priority changed on secondary switch.
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Bug Details Include
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