May 2009
Intermediate to advanced
882 pages
22h 55m
English
Content preview from Cisco® Network Professional's: Advanced Internetworking Guide
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Chapter 12. Virtual Private Networks
IN THIS CHAPTER, YOU WILL LEARN HOW TO DO THE FOLLOWING:
Explain the functions and operation of virtual private networks
Describe the components and operations of IPsec VPNs and GRE tunnels
Configure a site-to-site IPsec VPN/GRE tunnel with SDM (i.e., pre-shared key)
Verify IPsec/GRE tunnel configurations (i.e., IOS CLI configurations)
Describe and configure Cisco Easy VPN solutions using SDM
In this chapter, I introduce you to virtual private networks (VPNs) and to Cisco Easy VPN. I use the graphical tool, Cisco Security Device Manager, to configure a site-to-site VPN and a GRE tunnel. I also show you what a ...
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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.