March 2007
Intermediate to advanced
80 pages
2h 20m
English
Content preview from [Read Me First] Building or Buying VPNsBecome an O’Reilly member and get unlimited access to this title plus top books and audiobooks from O’Reilly and nearly 200 top publishers, thousands of courses curated by job role, 150+ live events each month,
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Chapter 3. VPN Technology Primer and Comparison of VPN Technology Options
The main focus of this chapter is on VPN technology, protocols, and concepts. This chapter presents a comparison of multiprotocol label switching (MPLS), IP security (IPsec), and Secure Socket Layer (SSL) to give you a good understanding about the benefits and shortfalls of choosing each technology for a VPN solution. This is a standalone section that can be read without working through Chapter 1, “The VPN Technology Promise: Secure Access from Anywhere to Anything.” Even though this chapter is more technical in nature, it is essential for managers and CIOs of organizations considering deployment of a VPN solution to review this material. The comparisons in this chapter ...
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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.