Q42Network
Refer to the exhibit. During a vPC peer-switch reload, packet loss occurs between the server and the router. What action must be taken to prevent this behavior during future reloads?
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Community votes
Discussion · 4
B 3
Selected Answer: B
vPC Delay Restore
After a vPC peer device reloads and comes back online, the routing protocol needs time to reconverge.
The recovering vPCs leg may black-hole routed traffic from access to core until Layer 3 connectivity is
re-established.
2
B is correct - we give time for the vpc to learn all the routing and have all its interfaces ready before we preempt on the reloaded switch
https://community.cisco.com/t5/switching/hsrp-delay-minimum-amp-reload-question/td-p/3327186
2
B is correct. https://www.cisco.com/c/en/us/support/docs/ios-nx-os-software/nx-os-software/212589-understanding-vpc-election-process.html
B 2
Selected Answer: B
b is right