Read from the doc that the VPC peer link only carry multicast/broadcast traffic under normal circumstances ->
The vPC peer link carries control traffic between two vPC switches and also multicast, broadcast data traffic.
If I have a primary FW connected to peer switchA as shown below , can a workstation/server connected to peer switchB reach the primaryFW through the peer link ?
If not, how can the workstation reach the Primary FW then ?
If there is an additional switch which is connected by VPC, will the traffic from the workstation to the Primary F5/firewall go through the peer link or down the vPC and up again ? (as shown below)
How does the Nexus switch choose which path to use (the red or blue path) ?