User Guide

Accessing the Console Server via the Web Manager.....51
4. Select Enable single sign-on to enable single sign-on authentication, and select the desired
authentication server from the Authentication Type drop-down menu.
5. Click Save.
Authentication servers
When using an authentication server, you must configure its IP address and in most cases other
parameters before it can be used. The following authentication servers require configuration:
RADIUS, TACACS+, LDAP(S)|AD, Kerberos, NIS and DSView servers.
To configure a RADIUS authentication server:
1. Select Authentication - Authentication Servers - RADIUS.
2. Enter the IP addresses of the First Authentication Server and First Accounting Server.
3. If used, enter the IP addresses for the Second Authentication Server and Second Accounting
Server.
4. Enter your secret word or passphrase in the Secret field (applies to both first and second
authentication and accounting servers), then re-enter the secret word or passphrase in the
Confirm Secret field.
5. Enter the desired number of seconds for server time-out in the Timeout field.
6. Enter the desired number of retries in the Retries field.
7. If you select the Enable Service-Type attribute to specify the authorization group checkbox,
enter the authorization group name for each of the following Service Types: Login, Framed,
Callback Login, Callback Framed, Outbound and Administrative.
8. Click Save.
To configure a TACACS+ authentication server:
1. Select Authentication - Authentication Servers - TACACS+.
2. Enter the IP addresses for the First Authentication Server and First Accounting Server.
3. If used, enter the IP addresses of the Second Authentication Server and Second Accounting
Server.
4. Select the desired service (PPP or raccess) from the Service drop-down menu.
5. Enter your secret word or passphrase in the Secret field (applies to both first and second
authentication and accounting servers), then re-enter the secret word or passphrase in the
Confirm Secret field.
6. Enter the desired number of seconds for server time-out in the Timeout field.
7. Enter the desired number of retries in the Retries field.