Altigen ACM 6.7 Administrator's Manual page 413

Changing TAPI Configuration Parameters
3. Choose AltiGen (TM) Communications Service Provider and click Configure.
4. In the AltiGen TAPI Device Detect dialog box, click Configure.
5. In the AltiGen TAPI Configuration dialog box, click Extension.
6. Enter the extension number and password of an entry you want to remove and click
Remove, or enter the extension number and password of a new entry and click Add.
MAXCS ACM 6.7 Administration Manual 399