User's Manual

Grandstream Networks, Inc. GXV3140 USER MANUAL Page 69 of 83
FIRMWARE VERSION 1.0.1.18 Updated : 09/2009
z CALL FEATURES
The Call Features menu allows the user to configure Call Forwarding methods (Forward unconditionally,
Forward when busy, Forward on no answer) and other features such as Auto-Answer, Call Waiting and
DND. Users can configure the three accounts to different call forwarding schemes.
Press F1 to Select Call Features and the following screen will be displayed:
Other features include configuration for Auto Answer, Do Not Disturb, Call Waiting, Call Waiting Tone, and
Direct IP Call (as shown in the figure below):