TP-Link T1500-28PCT T1500-28PCTTL-SL2428PUN V3 User Guide - Page 561

Configuring AAA AAA Configuration Switch#configure Switch(config)#tacacs-server host 192.168.0.20 auth-port 49 timeout 8 key 123456 Switch(config)#show tacacs-server Server Ip Port Timeout Shared key 192.168.0.20 49 8 123456 Switch(config)#end Switch#copy running-config startup-config 2.2.2 Configuring Server Groups The switch has two built-in server groups, one for RADIUS and the other for TACACS+. The servers running the same protocol are automatically added to the default server group. You can add new server groups as needed. The two default server groups cannot be deleted or edited. Follow these steps to add a server group: Step 1 configure Enter global configuration mode. Step 2 aaa group { radius | tacacs } group-name Create a server group. radius | tacacs: Specify the group type. group-name: Specify a name for the group. Step 3 server ip-address Add the existing servers to the server group. ip-address: Specify IP address of the server to be added to the group. Step 4 show aaa group [ group-name ] Verify the configuration of server group. Step 5 end Return to privileged EXEC mode. Step 6 copy running-config startup-config Save the settings in the configuration file. The following example shows how to create a RADIUS server group named RADIUS1 and add the existing two RADIUS servers whose IP address is 192.168.0.10 and 192.168.0.20 to the group. Switch#configure User Guide 538