Which one to use while deciding between HSRP vs VRRP vs GLBP? This is really a matter of the type of equipment at your disposal, network design complexity, or sometimes personal preference. I already wrote articles explaining HSRP, VRRP, and…
What is VRRP, Why we use it, and How to configure it on Cisco devices? Virtual Router Redundancy Protocol (VRRP) is an open standard FHRP (First Hop Redundancy Protocol) defined in RFC-5798. VRRP on Cisco devices can be configured to…
What is HSRP, Why do we use it, and How to do HSRP config on Cisco Router? HSRP is an FHRP (First Hop Redundancy Protocol) developed by Cisco to provide redundancy and high network availability almost anywhere in the network…
What is GLBP and Why do we use it? GLBP stands for Gateway Load Balancing Protocol and it is a Cisco proprietary First Hop Redundancy Protocol that attempts to overcome the limitations of existing redundant router protocols by adding basic load…
