GLBP like (Hot Standby Router Protocol (HSRP and (Virtual Router Redundancy Protocol (VRRP traffic data against the disorder of the router or circuit, etc. protection) and let the share Packet between a group of routers Redundant.
before you do the settings GLBP, you must routers the desired direction of the applied settings examine up from a few MAC address on the Interface physical support. Note that in order to do the settings each GLBP Forwarder from a MAC address using the individual.

features GLBP
one of the features of GLBP is that for those file that have a Default Gateway on a network IEEE 802.3 configuration. router auto-backup, etc. to create. Multi-Hop, the first of the routers, etc. on the LAN are combined, a router, an IP hop, the first virtual formed and the time Forwarding the IP packet to share the truth. Other routers on the LAN might as routers Redundant for GLBP Act, and when each of the Forwarding Router available from the work of destruction. " active return.
performance GLBP for the user, similar to HSRP and VRRP. but the difference is that in the process of running with them. Protocol, HSRP, and VRRP to the multi-router, allow in the group Virtual Router, with an IP virtual configuration. company) and then one of the members as the Active Router, will be selected to Packet sent to the IP address of the virtual for the group submit a result in other routers group, until the router active, system routers Redundant are considered. Standby Router bandwidth of that protocol don't use it. Although multi-group Virtual Router can be used for a group of routers configuration. host must be for Gateway default types are configured in a way that result in more volume, management. GLBP uses a Virtual IP and multiple MAC virtual to dampen the load on a few routers (Gateway) pays. Any host with the same Virtual IP can be configured, and all routers group the Virtual Router, send out Packet participation. Members of the GLBP with the message, Hello that every 3 seconds for Multicast, to address 224,0,0,102, etc. protocol, UDP port 3222 (source and destination) is sent, communicate.