November 2005
Intermediate to advanced
624 pages
17h 35m
English
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Chapter 4. Virtual Private Networks
This chapter covers the following topics:
Virtual private networks (VPNs) are logically partitioned, private data networks deployed over a shared or public network infrastructure. VPNs are implemented with a wide range of technologies, and can be self-implemented or managed by a service provider. VPNs allow end customers to realize the cost advantages of a shared network, while enjoying exceptional security, quality of service (QoS), extensibility, reliability, and manageability—just as they do in their own private networks.
VPN solutions can apply ...
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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.