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User authentication
Connect IT 16/48 user authentication
User authentication on the Connect IT 16/48 has the following features and default configuration:
Feature
Idle timeout
Allow shell
Methods
Groups
Users
TACACS+
RADIUS
LDAP
User authentication methods
Authentication methods determine how users of the Connect IT 16/48 device are authenticated.
Available authentication methods are:
Digi Connect IT® 16/48 User Guide
Description
Determines how long a user session can be idle before the
system automatically disconnects.
If disabled, prevents all authentication prohibits access to
the shell prompt for all authentication groups. This does not
prevent access to the Admin CLI.
Note
If shell access is disabled, re-enabling it will erase the
device's configuration and perform a factory reset.
Determines how users are authenticated for access: local
users , TACACS+ , or RADIUS .
Associates access permissions for a group. . You can modify
the released groups and create additional groups as needed
for your site. A user can be assigned to more than one group.
Defines local users for the Connect IT 16/48 .
Configures support for TACACS+ (Terminal Access Controller
Access-Control System Plus) servers and users.
Configures support for RADIUS (Remote Authentication Dial-
In User Service) servers and users.
Configures support for LDAP (Lightweight Directory Access
Protocol) servers and users.
Connect IT 16/48 user authentication
Default
configuration
10 minutes.
n
Enabled.
n
local users.
n
admin:
n
Provides the
logged-in user
with
administrative
and shell
access.
serial: Provides
n
the logged-in
user with
access to serial
ports.
admin: Belongs
n
to both the
admin and
serial groups.
Not configured.
n
Not configured.
n
Not configured.
n
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