CLI Guide

TACACS+ Commands
Dell Networking OS supports TACACS+ as an alternate method for login authentication.
tacacs-server group
Creates a group of TACACS servers to be used for Authentication, Authorization, and Accounting..
Syntax
aaa tacacsgroup group-name
To delete a group of TACACS servers, use the no tacacs-server group
group-name command
.
Parameters
group-name Enter the name of the TACACS server group.
Defaults Not configured.
Command Modes CONFIGURATION
Command History
This guide is platform-specific. For command information about other platforms,
see the relevant Dell Networking OS Command Line Reference Guide.
Version Description
9.8(2.0) Introduced on the S3100 series.
9.8(1.0) Introduced on the Z9100-ON.
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 If the TACACS group is not configured for Authentication, Authorization, and
Accounting, then globally configured TACACS servers are used for the purposes.
When the TACACS group is removed, the AAA configuration is also removed.
Example
Dell(conf)# tacacs-server group group1
Dell(conf-tacacs-group)# tacacs-server host 1.1.1.1 key secret
Dell(conf-tacacs-group)# tacacs-server host 2.2.2.2 key secret
Dell(conf-tacacs-group)# tacacs-server vrf vrf1 source-
interface gigabitethernet 1/40
Dell(conf)# exit
Dell(conf)# aaa tacacsgroup group1
Related
Commands
• aaa authentication login — specifies the login authentication method.
• tacacs-server key — configures a TACACS+ key for the TACACS server.
Security
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