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TACACS+ C
OMMANDS
-
IP TACACS SOURCE
INTERFACE
ip tacacs source-interface
Overview
This command sets the source interface, or IP address, to use for all TACACS+
packets sent from the device. By default, TACACS+ packets use the source IP
address of the egress interface.
Use the no variant of this command to remove the source interface configuration
and use the source IP address of the egress interface.
ip tacacs source-interface {<interface>|<ip-address>}
Syntax
no ip tacacs source-interface
Default
The source IP address of outgoing TACACS+ packets default to the IP address of
the egress interface.
Mode
Global Configuration
Usage
Setting the source interface ensures that all TACACS+ packets sent from the device
will have the same source IP address. Once configured this affects all TACACS+
packets, namely accounting, authentication, and authorization.
If the specified interface is down or there is no IP address on the interface, then the
source IP address of outgoing TACACS+ packets will default to the IP address of the
egress interface.
Example
To configure all outgoing TACACS+ packets to use the IP address of the loop-back
"lo" interface as the source IP address, use the following commands:
awplus#
awplus(config)#
To reset the source interface configuration for all TACACS+ packets, use the
following commands:
awplus#
awplus(config)#
Related
tacacs-server host
Commands
show tacacs+
Command
Version 5.4.6-2.1: command added
changes
613-50137-01 Rev A
Parameter
<interface>
<ip-address>
configure terminal
ip tacacs source-interface lo
configure terminal
no ip tacacs source-interface
Command Reference for FS980M Series
AlliedWare Plus™ Operating System - Version 5.4.6-2.x
Description
Interface name.
IP address in the dotted decimal format A.B.C.D.
1154
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Troubleshooting
