Authentication, Authorization, and Accounting Commands on Cisco IOS XR Software
server (TACACS+)
server (TACACS+)
To associate a particular TACACS+ server with a defined server group, use the server command in TACACS+
server {hostname
no server {hostname
Syntax Description | hostname | Character string used to name the server host. |
| IP address of the server host. | |
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Defaults
Command Modes
Command History
No default behavior or values
TACACS+
Release | Modification |
Release 2.0 | This command was introduced on the Cisco |
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Release 3.0 | No modification. |
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Release 3.2 | This command was supported on the Cisco XR 12000 Series Router. |
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Release 3.3.0 | No modification. |
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Usage Guidelines To use this command, you must be in a user group associated with a task group that includes the proper task IDs. For detailed information about user groups and task IDs, see the Configuring AAA Services on Cisco IOS XR Software module of the Cisco IOS XR System Security Configuration Guide.
Use the server command to associate a particular TACACS+ server with a defined server group. The server need not be accessible during configuration. Later, you can reference the configured server group from the method lists used to configure authentication, authorization, and accounting (AAA).
Task ID |
| Task ID | Operations |
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| aaa | read, write | |
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Examples |
| The following example shows how to associate the TACACS+ server with the IP address 192.168.60.15 | ||
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| with the server group tac1: |
RP/0/RP0/CPU0:router# configure
RP/0/RP0/CPU0:router(config)# aaa group server tacacs+ tac1
Cisco IOS XR System Security Command Reference