Voice; Ring - TIPTEL IP 284 Manual

Enterprise IP Phone

Voice

To edit the Voice filed via Web interface:
1）Choose Phone->Voice.
2）Set the following parameters shown in the table.
Parameter
Echo canceller
VAD
CNG
JITTER
BUFFER
Type
Delay
3） Press Confirm button to save the changes, Cancel to cancel the changes.

Ring

Users can group your contacts, and then set the ringing tone for each group.
To edit the Ring option via Web interface:
Defines whether to enable the echo canceller.
Voice activity detection (VAD), also known as speech activity
detection or speech detection, is a technique used in speech
processing in which the presence or absence of human speech is
detected.
A comfort noise generator (CNG) is a program used to generate
background noise for voice communications during periods of
silence that occur during the course of conversation.
It is a shared data area where voice packets can be collected,
stored, and sent to the voice processor in evenly.
To choose the type of JITTER BUFFER, adaptive or Fixed.
To set the Min Delay, Max Delay and Normal Delay parameter.
Using the Advanced Phone Functions
Description
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