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 Summary
The Cisco IOS Firewall feature set is a suite of features for Cisco IOS routers that provides network protection on multiple levels using the following:
Context-Based Access Control— The Cisco IOS Firewall CBAC engine provides secure, per-application access control across network perimeters. CBAC protects networks by controlling access through a Cisco router and protecting against DoS attacks.
Authentication proxy— Network administrators can create specific security policies for each user with Cisco IOS Firewall LAN-based, dynamic, per-user authentication and authorization.
Intrusion detection— Cisco IOS Firewall intrusion detection systems (IDSs) provide a level of protection beyond the firewall by protecting the network from ...
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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.