Radius Authentication - Avaya G430 Manual

Accessing the Branch Gateway
Related topics:
Clearing the SSH of known host file content
Clearing the SSH of known host file content
About this task
Each SCP client maintains a list of server fingerprints. If a key changes, the client's verification
of the server's fingerprint fails, thereby preventing client access to the SCP server. If this
happens, the following command erases the client server fingerprint list. This enables the client
to access the server and begin to recreate its list of fingerprints with the SCP server's new
fingerprint.
Procedure
Enter clear ssh-client known-hosts to clear the client's list of SCP server
fingerprints.

RADIUS authentication

If your network has a RADIUS server, you can configure the Branch Gateway to use RADIUS
authentication. A RADIUS server provides centralized authentication service for many devices
on a network. When you use RADIUS authentication, you do not need to configure usernames
and passwords on the Branch Gateway. When you try to access the Branch Gateway, the
Branch Gateway searches for your user name and password in its own database first. If it does
not find them, it activates RADIUS authentication.
For additional information on RADIUS configuration and authentication, go to the Avaya
website at http://www.avaya.com/support, and search for the document Avaya RADIUS
Configuration Overview.
Related topics:
Using RADIUS authentication
RADIUS authentication configuration commands
Using RADIUS authentication
Procedure
1. Configure your RADIUS server with the usernames, passwords, and privilege levels
48 Administering Avaya G430 Branch Gateway
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that you want to use on the Branch Gateway.
Comments? infodev@avaya.com
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on page 49
October 2013