ipsec

liven

Is this on the CCNA test?

What IOS vesions support this?

mikej412

The updated 640-802 exam has added some security, so you'll probably see IPSec mentioned in the CCNA books, but you probably don't have to worry about configuring it until you take one of the updated CCNP exams (or go for the CCSP).

You'd need an IOS with the firewall feature set.

Configure, verify, and troubleshoot basic router operation and routing on Cisco devices
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    * Implement basic router security

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Identify security threats to a network and describe general methods to mitigate those threats

    * Describe today's increasing network security threats and explain the need to implement a comprehensive security policy to mitigate the threats
    * Explain general methods to mitigate common security threats to network devices, hosts, and applications
    * Describe the functions of common security appliances and applications
    * Describe security recommended practices including initial steps to secure network devices