200-301 · Question #261
200-301 Question #261: Real Exam Question with Answer & Explanation
The correct answer is D: It reduces routing failures by allowing more than one router to represent itself, as the default. A first hop redundancy protocol (FHRP) is a computer networking protocol which is designed to protect the default gateway used on a subnetwork by allowing two or more routers to provide backup for that address; in the event of failure of an active router, the backup router will t
Question
What is the primary purpose of a First Hop Redundancy Protocol?
Options
- AIt allows directly connected neighbors to share configuration information.
- BIt allows a router to use bridge priorities to create multiple loop-free paths to a single destination.
- CIt reduces routing failures by allowing Layer 3 load balancing between OSPF neighbors that have
- DIt reduces routing failures by allowing more than one router to represent itself, as the default
Explanation
A first hop redundancy protocol (FHRP) is a computer networking protocol which is designed to protect the default gateway used on a subnetwork by allowing two or more routers to provide backup for that address; in the event of failure of an active router, the backup router will take
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