D-Link DVG-G5402SP user manual Advanced

DVG-G5402SP User’s Manual ADVANCED

ADVANCED → VoIP → Line

Ring (Early Media) Time Limit[10 - 600secs]: Enter the timeout to cancel a call if no one answers the phone.

Enable End of Digit Tone: Check the box to activate the function of playing a “Beep-Beep” tone to notify the user that the call is in progress.

Force Calling Thru PSTN code: Enter the code to get a PSTN line before dialing out. For example: If

you specify code “33” in this option and would like dial “23456789” via a PSTN line: Dial “33” and you will hear dial tone from the PSTN line, now you’re able to dial “23456789” via PSTN line.

Early Media Treatment: Check the box to send the one-way RTP immediately when a connection with a VoIP service provider has been set up.

Loop Current Drop Trigger Time: Enter the time to avoid the line being engaged when FXS port is connected to PBX. It stops the loop current from FXS port when FXS port is playing busy tone. The setting “0” zero is to disable this function.

Loop Current Drop Duration: Enter the drop duration for loop current.

Enable ROH: Check the box to play Receiver Off-Hook tone in order to notify user to hang up the phone set if FXS is off-hook for more than 20 seconds.

VoIP Centrex Extension Count: This feature is to enable and set the digit count of VoIP Centrex. The setting “0” zero is to disable this function.

VoIP Centrex Digit: Enter the digit for VoIP call. If you dial VoIP Centrex Digit first, the dialing plan is according to the Digit Map; otherwise the VoIP Router will send the number which digit count is the same as VoIP Centrex Extension Digit Count.

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