Tag Archives: cisco hsrp mac

HSRP Protocol

By | March 12, 2020

HSRP (Hot Standby Router Protocol) is a cisco proprietary protocol. it is used for default gateway redundancy. It elects one router as active and one router as standby and puts all other routers in listen HSRP state. Active router is used as default gateway for hosts. It receives the ARP request from all the hosts… Read More »