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Hello, today I upgraded a Single-Spine ACI Fabric (Lab) (1x baby-spine (C9336PQ), 2x leafs (C93180YC-EX)) from 3.2(6n) to 4.2(2g).During the upgrade I had a ping from running from Server A (connected via VPC to Leaf1 and Leaf2) to Server B (connected...
Hi, thanks for your input.I'm aware that the peer-link is formed over the fabric, but I thought that it would trigger a split-brain-behaviour (secondary-vpc-peer would go operational primary) and the ports would stay up. I also found Cisco-slides fro...