irdp

HRSP

How to configure HSRP?- Exclusive Explanation

Posted on November 2, 2019 by Asad Ijaz 3 Comments

HSRP is a Cisco-proprietary First Hop Redundancy Protocol (FHRP) planned to allow for transparent failover of a first-hop IPv4 device. It allows configuring two or more routers as standby routers and only a single router as an active router at a time which ensure high network availability by providing first-hop routing redundancy for IPv4 hosts… Read more

Read More How to configure HSRP?- Exclusive Explanation
A graphic representation emphasizing ‘Understanding FHRP’ with a 3D globe surrounded by networking icons, highlighting key concepts for CCNA students.

What is FHRP? – Exclusive Explanation

Posted on November 1, 2019 by Asad Ijaz 1 Comment

When the active router fails, the First Hop Redundancy Protocol (FHRP) changes the standby router to an active router. If the active router fails, the standby router stops seeing Hello messages from the forwarding router. Then, the standby router assumes the role of the forwarding router because it assumes both the IP and MAC addresses… Read more

Read More What is FHRP? – Exclusive Explanation