D-Link DVG-5004S User Manual page 44

DVG-5004S User's Manual
Examples of establishing a Three-Way call:
1. Phone1 dials to Phone2, Phone2 answers the call.
2. Phone1 presses Flash then calls Phone3 (Phone2 is on hold) and Phone3 answers the call.
3. Phone1 presses Flash to start the conference call.
Or
4. Phone1 dials to Phone2, Phone2 answers the call.
5. Phone1 presses Flash then calls Phone3 (Phone2 is on hold) and Phone3 answers the call.
6. Phone1 presses Flash and dial 3 to start the conference call.
Note: The availability of a Three-Way call also depends on your VoIP network. Please also check with your
service provider for these services.
D-Link Systems, Inc.
VoIP Gateway Configuration
44