This accessible-for-notify object carries the VRRP router ID (VRID) associated with a forwarding-resource-lack notification. An admin uses this to identify which VRRP virtual router instance is affected when forwarding resources run short on a device running multiple VRRP groups. For example, hwFwdResLackVrId reporting 5 tells the admin that VRRP group 5 is the one impacted by the resource shortage described in the trap.