User guide

72 DSView Installer/User Guide
Click Browse with User Credentials to browse users on the external LDAP authentication
based on credentials configured on the server. If this option is selected, do the following:
a. Type a log in ID in the User Name field, in one of two forms: a fully qualified
distinguished name or the username of an account in the base user DN.
b. Type the password for the LDAP user account in the Password field.
4. Click Save and then click Close. The User Authentication Services dialog box will appear.
To change settings for RADIUS external authentication services:
1. In the User Authentication Services window, click the name of the RADIUS service. The side
navigation bar will change to include the name of the RADIUS service at the top and, below
the name, the information you may define.
2. Click Connection in the side navigation bar. The Authentication Service Connection Settings -
RADIUS window will open.
a. Type a 1-64 character name for the RADIUS authentication service.
b. Type the address of the RADIUS host in dot notation format (xxx.xxx.xxx.xxx) or type
the DNS host name in the Server Address field.
c. Type the number of the port (from 1-65535) for connecting to the RADIUS host in the
Port Number field. The default is port 1812.
d. Click Save.
3. To change the authentication type and/or shared secret, click Settings in the side navigation
bar. The Authentication Service Authentication Settings - RADIUS window will open.
a. Select the authentication type from the Authentication Type drop-down menu.
PAP - Password Authentication Protocol
CHAP - Challenge Handshake Authentication Protocol (default)
MS-CHAP - Microsoft Challenge Handshake Authentication Protocol
MS-CHAP v2 - Microsoft Challenge Handshake Authentication Protocol Version 2
b. In the Shared Secret field, type the shared secret, which is a password protected field.
Microsoft’s implementation allows up to 128 ASCII characters for the shared secret; other
servers may have a different limit.
c. Reenter the shared secret in the Confirm Shared Secret field.
d. Click Save.
4. Click Close. The User Authentication Services dialog box will appear.
To change settings for TACACS+ external authentication services:
1. In the User Authentication Services window, click the name of the TACACS+ service. The
side navigation bar will change to include the name of the TACACS+ service at the top and,
below the name, the information you may define.
2. Click Connection in the side navigation bar. The Authentication Service Connection Settings -
TACACS+ window will open.