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Packet Tracer activity, Configuring Context-Based Access Control (CBAC) on Cisco Router, learners configure and IOS firewall with CBAC on a perimeter router. CBAC functionality is verified with ping, Telnet, and HTTP.

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A Packet Tracer activity, Configure AAA Authentication on Cisco Routers, provides learners additional practice implementing the technologies introduced in this chapter. Learners configure local authentication with and without AAA. Server-based AAA authentication is configured with TACACS+ and RADIUS. Packet Tracer activities for CCNA Security are found on Academy Connection at cisco.netacad.net.

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A Packet Tracer activity, Configure Cisco Routers for Syslog, NTP, and SSH, provides learners additional practice implementing the technologies introduced in this chapter. In particular, learners configure routers with NTP, syslog, timestamp logging of messages, local user accounts, exclusive SSH connectivity, and RSA key pairs for SSH servers. Using SSH client access from a Windows PC and from a Cisco router is also explored. Packet Tracer activities for CCNA Security are found on Academy Connection at cisco.netacad.net.

Cisco Networking Academy - Armenia