D-Link DVG-4088S User Manual page 33

to the FXS port of the gateway and not functioning to FLASH, please adjust the settings
in "Flash Detect Time" in category "Advanced Options".
Example of a Three-Way calling:
1.
2.
3.
Or
1.
2.
Coral.
3.
Alex dials to Bob, Bob answers that call.
Alex presses Flash and call to Coral (Bob is on hold), Coral answers that call.
Alex dials *61 then presses Flash, thus conference call is created.
Alex dials to Bob, Bob answers that call.
Coral dials to Alex (Call Waiting), Alex presses Flash to pick the second call and talk to
Alex dials *61 then presses Flash, thus conference call is created.
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