User Manual

© 2008 4IPNET, INC.
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4.2.1.5 NT Domain Authentication Database
The system supports authentication by an external NT Domain authentication server.
Ÿ Name: Set a name for the authentication option by using numbers (0~9), alphabets (a~z or A
~Z), dash (-), underline (_) and dot (.) within a maximum of 40 characters. All other characters
are not allowed.
Ÿ Postfix: Set a postfix that is easy to distinguish (e.g. NT-Domain) by using numbers (0~9),
alphabets (a~z or A~Z), dash (-), underline (_) and dot (.) within a maximum of 40 characters.
All other characters are not allowed.
A postfix is used to inform the system which authentication option is used for authenticating an
account (e.g. bob@BostonLdap or tim@TokyoRadius) when multiple options are concurrently
in use. One of authentication options can be assigned as default. The postfix can be omitted
only when the default authentication option is used. For example, if "BostonLdap" is the postfix
of the default option, Bob can log in with either "bob" or "bob@BostonLdap” as his username.
Ÿ Black List: There are five sets of the black lists. A user account listed in the black list is not
allowed to log into the system. Select one black list from the drop-down list box to be applied to
this specific authentication option.
Ÿ Group: Select one Group from the drop-down list box for this specific authentication option.
Ÿ Enable Local VPN: When Local VPN function is enabled for this authentication option, upon a
successful login of a client, a VPN tunnel will be established between a client’s device and the
system. The data passing through the VPN tunnel are encrypted. The system’s Local VPN
supports client devices under Windows 2000 and Windows XP SP1/SP2.
Ÿ Authentication Database: Select NT Domain from the drop-down list box and click Configure
to enter the Domain Controller page. The settings will take effect immediately after clicking
Apply.
Ø Server: The IP address of the external NT Domain Server.