April 2004
Intermediate to advanced
864 pages
20h 58m
English
Content preview from CCSP Self-Study: Securing Cisco IOS Networks (SECUR)Become 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 6. Cisco IOS Firewall Authentication Proxy
Upon completion of this chapter, you will be able to perform the following tasks:
Define an Authentication Proxy
Describe How Users Authenticate to a Cisco IOS Firewall
Describe How Authentication Proxy Technology Works
Name the AAA Protocols Supported by the Cisco IOS Firewall
Configure AAA on a Cisco IOS Firewall
Trust is the defining element for most security requirements. As an administrator, you permit access for those you trust and deny access for those you distrust. It would be best if you could choose to trust authenticated individuals, but Cisco IOS access control lists permit or deny network access based on network or host addresses, not by individual user identity.
The Cisco IOS Firewall ...
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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.