13: User Authentication
EMG™ Edge Management Gateway User Guide
261
Note:
Older RADIUS servers may use
1645
as the default port. Check your RADIUS
server configuration.
3. In the
User Rights
section, select the user group to which RADIUS users will belong.
4. Select or clear the checkboxes for the following rights:
Enable for Dial-back
Select to grant a user dial-back access. Users with dial-back access can dial into
the EMG and enter their login and password. Once the EMG gateway
authenticates them, the modem hangs up and dials them back. Disabled by
default.
Dial-back Number
The phone number the modem dials back on depends on this setting for the device
port. The user is either dialed back on a fixed number, or on a number that is
associated with the user’s login (specified here).
Data Ports
The ports users are able to monitor and interact with using the connect direct
command.
U1
denotes the USB port on the front of the EMG unit.
Listen Port
The ports users are able to monitor using the
connect listen
command.
Clear Port Buffers
The ports whose port buffer users may clear using the
set locallog clear
command.
Group
Select the group to which the RADIUS users will belong:
Default Users:
This group has only the most basic rights. You can specify
additional rights for the individual user.
Power Users:
This group has the same rights as Default Users plus
Web
Access
,
Networking
,
Date/Time
,
Reboot & Shutdown
, and
Diagnostics &
Reports
.
Administrators:
This group has all possible rights.
Full Administrative
Right to add, update, and delete all editable fields.
Networking
Right to enter Network settings.
Services
Right to enable and disable system logging, SSH and Telnet logins, SNMP, and
SMTP.
Secure Lantronix
Network
Right to view and manage Secure Lantronix units (e.g., EMG, or SLC units) on the
local subnet.
Date/Time
Right to set the date and time.
Reboot & Shutdown
Right to shut down and reboot the EMG unit.
Local Users
Right to add or delete local users on the system.
Remote
Authentication
Right to assign a remote user to a user group and assign a set of rights to the user.
SSH Keys
Right to set SSH keys for authenticating users.
User Menus
Right to create a custom user menu for the CLI.
Web Access
Right to access Web-Manager.
Diagnostics &
Reports
Right to obtain diagnostic information and reports about the unit.
Firmware &
Configuration
Right to upgrade the firmware on the unit and save or restore a configuration (all
settings). Selecting this option automatically selects
Reboot & Shutdown
.
Internal Modem
Right to update internal modem settings.
Device Port
Operations
Right to control device ports.
