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User authentication
6. Save the configuration and apply the change:
(config)> save
Configuration saved.
>
7. Type exit to exit the Admin CLI.
Depending on your device configuration, you may be presented with an Access selection
menu. Type quit to disconnect from the device.
Authentication groups
Authentication groups are used to assign access rights to TX54 users. Three types of access rights can
be assigned:
Admin access: Users with Admin access can be configured to have either:
n
The ability to manage the TX54 device by using the WebUI or the Admin CLI.
l
Read-only access to the WebUI and Admin CLI.
l
Shell access: Users with Shell access have the ability to access the shell when logging into the
n
TX54 via ssh, telnet, or the serial console.
Shell access is not available if the Allow shell parameter has been disabled. See
access
for more information about the Allow shell parameter.
Serial access: Users with Serial access have the ability to log into the TX54 device by using the
n
serial console.
Preconfigured authentication groups
The TX54 device has two preconfigured authentication groups:
The admin group is configured by default to have full Admin access.
n
The serial group is configured by default to have Serial access.
n
The preconfigured authentication groups cannot be deleted, but the access rights defined for the
group are configurable.
This section contains the following topics:
Change the access rights for a predefined group
Add an authentication group
Delete an authentication group
TX54 User Guide
Authentication groups
Disable shell
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