July 2024
Beginner
608 pages
18h 25m
English
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19 First hop redundancy protocols
This chapter covers
- How FHRPs provide a redundant default gateway for end hosts
- The three FHRPs used by Cisco routers and their characteristics
- How to configure Cisco’s Hot Standby Router Protocol
When covering STP in chapter 14, I emphasized the importance of redundancy in a LAN. In modern enterprise networks, redundancy plays an essential role in ensuring network reliability and resilience. As businesses increasingly rely on digital operations and processes, network downtime can result in substantial financial losses and damage to one’s reputation. Redundancy safeguards against this by eliminating single points of failure.
Redundancy doesn’t just mean having multiple potential paths to reach destinations ...
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O’Reilly covers everything we've got, with content to help us build a world-class technology community, upgrade the capabilities and competencies of our teams, and improve overall team performance as well as their engagement.Julian F.
I wanted to learn C and C++, but it didn't click for me until I picked up an O'Reilly book. When I went on the O’Reilly platform, I was astonished to find all the books there, plus live events and sandboxes so you could play around with the technology.Addison B.
I’ve been on the O’Reilly platform for more than eight years. I use a couple of learning platforms, but I'm on O'Reilly more than anybody else. When you're there, you start learning. I'm never disappointed.Amir M.
I'm always learning. So when I got on to O'Reilly, I was like a kid in a candy store. There are playlists. There are answers. There's on-demand training. It's worth its weight in gold, in terms of what it allows me to do.