Short for Virtual Router Redundancy Protocol, an election protocol that dynamically assigns responsibility for one or more virtual router(s) to the VRRP router(s) on a LAN, allowing several routers on a multiaccess link to utilize the same virtual IP address. A VRRP router is configured to run the VRRP protocol in conjunction with one or more other routers attached to a LAN. In a VRRP setup, one router is elected as the master router with the other routers acting as backups in case of the failure of the master router.
RFC 2338 This memo defines the Virtual Router Redundancy Protocol.
RFC 2787 RFC Definitions of Managed Objects for the Virtual Router Redundancy Protocol.