Users Guide

To delete the association between a TACACS server group and a VRF and source interface, use the no
tacacs-server vrf vrf-name [source-interface interface] command.
Parameters
vrf vrf-name Enter the keyword vrf and then the name of the VRF to associate a TACACS
server group with that VRF.
interface Enter the following keywords and slot/port or number information:
• For a 1-Gigabit Ethernet interface, enter the keyword GigabitEthernet
then the slot/port information.
• For a 10-Gigabit Ethernet interface, enter the keyword
TenGigabitEthernet then the slot/port information.
•
For a Loopback interface, enter the keyword loopback then a number from 0
to 16383.
• For a port channel interface, enter the keywords port-channel then a
number.
• For a Null interface, enter the keyword null then the Null interface number.
• For a VLAN interface, enter the keyword vlan then a number from 1 to 4094.
Defaults Not congured.
Command Modes TACACS SERVER GROUP
Command History
This guide is platform-specic. For command information about other platforms, refer to the relevant Dell
Networking OS Command Line Reference Guide.
The following is a list of the Dell Networking OS version history for this command.
Version Description
9.8(0.0P5) Introduced on the S4048-ON.
9.8(0.0P2) Introduced on the S3048-ON.
9.7(0.0) Introduced on the S6000–ON.
9.4.(0.0) Introduced on the S-Series and Z-Series.
Usage Information
You can use this command to associate a group of TACACS servers with a VRF and source interface. You
can congure the source interface only with the VRF attribute and source interface is optional with the VRF
attributes.
If VRF is not congured on the TACACS group, then the group is considered to be on the default VRF.
RADIUS groups and VRFs have one-to-one mapping. If a VRF is congured with one RADIUS group, then
you cannot use the same VRF with another RADIUS group. When the VRF is removed, then the
corresponding RADIUS group is also removed automatically.
Example
Dell(conf)#tacacs-server group group1
Dell(conf-tacacs-group)#tacacs-server vrf vrf1 source-interface
gigabitethernet 1/36
Dell(conf)#tacacs-server group group2
Dell(conf-tacacs-group)#tacacs-server vrf default
Security
1357