Dell PowerEdge FX2/FX2s - Manual (Page 228)

– seconds: the range is from 0 to 1000. Default is 5 seconds.
To view the configuration of RADIUS communication parameters, use the show running-config
command in EXEC Privilege mode.
Monitoring RADIUS
To view information on RADIUS transactions, use the following command.
• View RADIUS transactions to troubleshoot problems.
EXEC Privilege mode
debug radius
TACACS+
Dell Networking OS supports terminal access controller access control system (TACACS+ client,
including support for login authentication.
Configuration Task List for TACACS+
The following list includes the configuration task for TACACS+ functions.
• Choosing TACACS+ as the Authentication Method
• Monitoring TACACS+
• TACACS+ Remote Authentication
• Specifying a TACACS+ Server Host
For a complete listing of all commands related to TACACS+, refer to the Security chapter in the Dell
Networking OS Command Reference Guide.
Choosing TACACS+ as the Authentication Method
One of the login authentication methods available is TACACS+ and the user’s name and password are
sent for authentication to the TACACS hosts specified.
To use TACACS+ to authenticate users, specify at least one TACACS+ server for the system to
communicate with and configure TACACS+ as one of your authentication methods.
To select TACACS+ as the login authentication method, use the following commands.
1. Configure a TACACS+ server host.
CONFIGURATION mode
tacacs-server host {ip-address | host}
Enter the IP address or host name of the TACACS+ server.
Use this command multiple times to configure multiple TACACS+ server hosts.
2. Enter a text string (up to 16 characters long) as the name of the method list you wish to use with the
TACAS+ authentication method.
CONFIGURATION mode
aaa authentication login {method-list-name | default} tacacs+ [...method3]
The TACACS+ method must not be the last method specified.
3. Enter LINE mode.
228 PMUX Mode of the IO Aggregator