Dell N3200-ON EMC Networking N-Series Switches CLI Reference Guide version 6.7 - Page 1918

Interface Tracking For interface tracking, VRRP is a routing event client. When a routing interface goes up or down (or routing is disabled globally, implying all routing interfaces are down), VRRP checks if the interface is tracked. If so, it adjusts the priority. Interface tracking is useful for tracking interfaces that are not configured for VRRP. Only IP interfaces are tracked. Route Tracking The network operator may perform this task to track the reachability of an IP route. A tracked route is considered up when a routing table entry exists for the route and the route is accessible. For route tracking, make VRRP a best route client of RTO. When a tracked route is added or deleted, change the priority. For simplicity, routes are not distinguished with the next hop interface that has VRRP enabled. So VRRP Route Tracking can ignore route modifications. Virtual Router Redundancy Protocol Commands ip vrrp Use the ip vrrp command in Global Configuration mode to enable the administrative mode of VRRP for the router. Use the no form of the command to disable the administrative mode of VRRP for the router. Syntax ip vrrp no ip vrrp Default Configuration VRRP is disabled by default. Command Mode Global Configuration mode. Layer 3 Routing Commands 1918