Administrator Guide

Version 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 configure the source interface only with the VRF
attribute and source interface is optional with the VRF attributes.
If VRF is not configured 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 configured 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 tengigabitethernet 0/36
Dell(conf)#tacacs-server group group2
Dell(conf-tacacs-group)#tacacs-server vrf default
tacacs-server key
Configure a key for communication between a TACACS+ server and a client.
Z9000
Syntax
tacacs-server key [encryption-type] key
To delete a key, use the no tacacs-server key key command.
Parameters
encryption-
type
(OPTIONAL) Enter either zero (0) or 7 as the encryption type
for the key entered. The options are:
• 0 is the default and means the key is not encrypted and
stored as clear text.
• 7 means that the key is encrypted and hidden.
key Enter a text string, up to 42 characters long, as the clear text
password. Leading spaces are ignored.
Defaults Not configured.
Command
Modes
CONFIGURATION
Command
History
This guide is platform-specific. 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.
Security
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