IPitomy IP400 User Guide - Manual (Page 19)

Setup
11
Voice Screen
This screen is for selecting and configuring the voice codec, voice parameters, and the FXO
line settings.
Figure 7: Voice Screen
Data - Voice Screen
Preferred Coders
Preferred Coders Select the desired codec.
Voice Coders
Packatization The duration that the VoIP Gateway samples voice signal and
compresses it into a packet before sending to remote SIP device.
VAD Set the Voice Activity Detection ON or OFF for the voice codec.
Calling Timers
Wait-for-Answer
time Specify the time that the VoIP Gateway waits for the call to be
answered. If the called party does not answer the call within this time
period, the call is terminated automatically.
Call Limit Specify the maximum time for a call. When the duration of a call
exceeds this value, the call is terminated automatically.
Dialing Parameters
Tone out on Specify the tone on time in millisecond for an out dialing DTMF
digit.
Tone out off Specify the tone off time in millisecond for an out dialing DTMF
digit.
DTMF power Enter the desired value for the DTMF power.