ZyXEL Communications ISG50-ISDN User Manual page 445

In the Server window, click Settings....
4
Enter the ISG50's host name and IP address. If you want the computer to work as a TAPI server
5
and manage more than one extension, enter the user name and password for a server account
already configured in the ISG50. If you want the computer to work as a TAPI client, enter the
number of an existing extension and its password. Click Connect and OK.
ISG50 User's Guide
Chapter 27 Global PBX Settings
445