HSRP Behaviour In FabricPath
As we know that in VPC+ HSRP acts as Active – Active while data forwarding and for control plane it acts as Active and Standby. For control plane population, Active will reply for ARP request. Once Active and Standby relation is completed, we can achieve Active- Active Forwarding.
Let’s learn how control plane is populated and how data plane work in HSRP when host in two different network wants to communicates with each other. Let’s see the below example to understand how it works.