April 2004
Intermediate to advanced
864 pages
20h 58m
English
Content preview from CCSP Self-Study: Securing Cisco IOS Networks (SECUR)
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Configuring CBAC
The following are the tasks that are used to configure CBAC:
Set audit trails and alerts.
Set global timeouts and thresholds.
Define port-to-application mapping (PAM).
Define inspection rules.
Apply inspection rules and ACLs to interfaces.
Test and verify.
Enabling Audit Trail and Alert
Turn on logging and audit trail to provide a record of network access through the firewall, including illegitimate access attempts and inbound and outbound services.
Use the ip inspect audit-trail and no ip inspect alert-off commands to enable audit trail and alert, respectively. The following example shows how you might configure logging on a router and enable the syslog server with the ip inspect audit-trail command:
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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.
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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.