Dell C1048P Port Extender Networking Configuration Guide for the C9000 Series - Page 923
Applying the Method List to Terminal Lines, Specifying a RADIUS Server Host
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Page 923 highlights
• Create a method list with RADIUS and TACACS+ as authorization methods. CONFIGURATION mode aaa authorization exec {method-list-name | default} radius tacacs+ Typical order of methods: RADIUS, TACACS+, Local, None. If RADIUS denies authorization, the session ends (RADIUS must not be the last method specified). Applying the Method List to Terminal Lines To enable RADIUS AAA login authentication for a method list, apply it to a terminal line. To configure a terminal line for RADIUS authentication and authorization, use the following commands. • Enter LINE mode. CONFIGURATION mode line {aux 0 | console 0 | vty number [end-number]} • Enable AAA login authentication for the specified RADIUS method list. LINE mode login authentication {method-list-name | default} This procedure is mandatory if you are not using default lists. • To use the method list. CONFIGURATION mode authorization exec methodlist Specifying a RADIUS Server Host When configuring a RADIUS server host, you can set different communication parameters, such as the UDP port, the key password, the number of retries, and the timeout. To specify a RADIUS server host and configure its communication parameters, use the following command. • Enter the host name or IP address of the RADIUS server host. CONFIGURATION mode radius-server host {hostname | ip-address} [auth-port port-number] [retransmit retries] [timeout seconds] [key [encryption-type] key] Configure the optional communication parameters for the specific host: - auth-port port-number: the range is from 0 to 65335. Enter a UDP port number. The default is 1812. - retransmit retries: the range is from 0 to 100. Default is 3. - timeout seconds: the range is from 0 to 1000. Default is 5 seconds. - key [encryption-type] key: enter 0 for plain text or 7 for encrypted text, and a string for the key. The key can be up to 42 characters long. This key must match the key configured on the RADIUS server host. If you do not configure these optional parameters, the global default values for all RADIUS host are applied. To specify multiple RADIUS server hosts, configure the radius-server host command multiple times. If you configure multiple RADIUS server hosts, the system attempts to connect with them in the order in Security 923
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