Contents
23
Cisco 7600 Series Router Cisco IOS Software Configuration Guide, Release 12.2SX
OL-4266-08
Enabling 802.1X Port-Based Authentication 7
Configuring Router-to-RADIUS-Server Communication 9
Enabling Periodic Reauthentication 10
Manually Reauthenticating the Client Connected to a Port 11
Initializing Authentication for the Client Connected to a Port 11
Changing the Quiet Period 12
Changing the Router-to-Client Retransmission Time 12
Setting the Router-to-Client Retransmission Time for EAP-Request Frames 13
Setting the Router-to-Authentication-Server Retransmission Time for Layer 4 Packets 14
Setting the Router-to-Client Frame Retransmission Number 14
Enabling Multiple Hosts 15
Resetting the 802.1X Configuration to the Default Values 15
Displaying 802.1X Status 16
Configuring Port Security 1
Understanding Port Security 1
Port Security with Dynamically Learned and Static MAC Addresses 2
Port Security with Sticky MAC Addresses 3
Default Port Security Configuration 3
Port Security Guidelines and Restrictions 3
Configuring Port Security 4
Enabling Port Security 5
Configuring the Port Security Violation Mode on a Port 6
Configuring the Port Security Rate Limiter 7
Configuring the Maximum Number of Secure MAC Addresses on a Port 9
Enabling Port Security with Sticky MAC Addresses on a Port 10
Configuring a Static Secure MAC Address on a Port 11
Configuring Secure MAC Address Aging on a Port 12
Displaying Port Security Settings 13
Configuring CDP 1
Understanding How CDP Works 1
Configuring CDP 2
Enabling CDP Globally 2
Displaying the CDP Global Configuration 2
Enabling CDP on a Port 3