July 2002
Intermediate to advanced
608 pages
14h 52m
English
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Chapter 4. Path Calculation and Setup
Chapter 3, “Information Distribution,” asked these questions: How does MPLS Traffic Engineering really work? What are the underlying protocols, and how do they all tie together? And, most importantly, what do you need to type on your router to make all this wonderful stuff come to life?
Chapter 3 broke MPLS Traffic Engineering into three paths:
Information distribution
Path calculation and setup
Forwarding traffic down a tunnel
This chapter, as you can tell from the title, is about the second part—path calculation and setup.
Path calculation and setup are two different things. Functionally, the code that decides what path a tunnel takes across your network is different from the code that actually sets up this ...
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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.