This document describes a data model for the Virtual Router Redundancy Protocol (VRRP). Both versions 2 and 3 of VRRP are ...

Minimising network downtime is an important aspect of business continuity, particularly given that many organisations are now using one network for all voice and data communications. As a consequence, ...

All links, all the time To maximize uptime, network architects typically provision multiple links and devices at every layer of the network, using an alphabet soup of redundancy protocols to protect ...

Vyatta, an open-source router company, released the first beta version of its WAN router code this week, with the goal of becoming the networking equivalent of Linux or Firefox, but taking aim at ...

David Davis explains how to configure EtherChannel to increase your bandwidth and provide redundancy on a Cisco network. In my previous article on the Virtual Router Redundancy Protocol (VRRP), I ...

This white paper covers using a cellular router as a backup WAN device using various protocols such as Virtual Router Redundancy Protocol (VRRP).