What Is Avg in Glbp

All devices running GLBP elect an AVG (Active Virtual Gateway). There will be only one AVG for a single group running GLBP but other devices can take over this rule if the AVG fails. The role of the AVG is to assign a virtual MAC address to all other devices running GLBP.

What is AVF in networking?

Actual Virtual forwarder (AVF) : These are the routers including the AVG in a single GLBP group. These are actually responsible for forwarding the data after they are assigned by the AVG for the task. If in case AVG goes down, one of the AVFs can become the AVG.

What is the difference between HSRP VRRP and GLBP?

Details. The main difference is that GLBP allows the load balancing of traffic among the master and standby routers while in HSRP (and VRRP) the standby routers do not help handle traffic. … However VRRP load balancing is a proprietary implementation of VRRP and uses specific MAC addresses for that purpose.