User Manual

DVG-G5402SP User’s Manual ADVANCED
D-Link Systems, Inc. 47
2-2-3-7 DTMF & PULSE
ADVANCED → VoIP → DTMF & PULSE
Dial Wait Timeout: Enter the timeout duration after the user picks up the phone set.
Inter Digits Timeout: Enter the timeout duration between the intervals of each key pressed. When
exceeding the set timeout duration without entering further digits, the numbers entered will be dialed out.
ADVANCED → VoIP → DTMF & PULSE
Minimum DTMF ON Length (Dial on)/ Minimum DTMF OFF Length (Dial off - between tones): This
variable is to set the length of DTMF playback.
DTMF Detection Sensitivity: This variable is to set the sensitivity of the telephone keys for the gateway to
detect the DTMF.
ADVANCED → VoIP → DTMF & PULSE
Enable Out-of-Band DTMF: This variable is to set the method of DTMF transmission. RFC2833 or SIP
Info.
Note: Out-of-Band DTMF transport method varies from VoIP networks, please contact your VoIP provider
for the preferred method.
Payload Type: payload type of RFC2833.
Volume: Select the volume of RFC 2833 from the drop-down menu.
Enable Hook Flash Event: Select Auto, RFC2833, or SIP info for the signaling method of Hook Flash
Event.