Administrator Guide

Version 9.0.2.0 Introduced on the S6000.
Version
8.3.19.0
Introduced on the S4820T.
Version 8.3.11.1 Introduced on the Z9000.
Version 8.3.7.0 Introduced on the S4810.
Version 7.7.1.0 Authentication key length increased to 42 characters.
Version 7.6.1.0 Introduced on the S-Series.
Version 7.5.1.0 Introduced on the C-Series.
pre-Version
6.2.1.1
Introduced on the E-Series.
Usage
Information
The key configured with this command must match the key configured on the
TACACS+ daemon.
ip tacacs source-interface
Specify an interface’s IP address as the source IP address for TACACS+ connections.
Z9000
Syntax
ip tacacs source-interface interface
To delete a source interface, use the no ip tacacs source-interface
command.
Parameters
interface Enter the following keywords and slot/port or number
information:
• For a 100/1000 Ethernet interface, enter the keyword
GigabitEthernet then the slot/port information.
• For a Gigabit Ethernet interface, enter the keyword
GigabitEthernet then the slot/port information.
• For Loopback interfaces, enter the keyword loopback
then a number from zero (0) to 16838.
• For the Null interface, enter the keywords null 0.
• For a Port Channel interface, enter the keywords port-
channel
then a number. The range is from 1 to 128.
• For a ten-Gigabit Ethernet interface, enter the keyword
TenGigabitEthernet then the slot/port information.
• For a 40-Gigabit Ethernet interface, enter the keyword
fortyGigE then the slot/port information.
• For VLAN interface, enter the keyword vlan then a
number from 1 to 4094.
Defaults Not configured.
1386
Security