19216811.liveBreezeMAX PRO 6000 Product Manual
Chapter 9 - Engineering
VoIP Configuration
94
g729 Priority
The priority of codec by which the unit will
attempt to use for best voice quality
First priority
g729 ptime
Set the time (in milliseconds) for the unit to
attempt to use the codec highest priority
in the list before trying the next lower one.
30 ms
DSP Setting (Digital Signal Processing)
Enable VAD
Voice Activity Detection - detects the
periods of silence in the audio stream so
that it is not transmitted over the network.
Enabled
Enable/Disable
Enable RTCP
Select this check-box to enable Real-time
Transport Control Protocol
Enable
Enable/Disable
EC Length
Echo Cancellation - Sets the delay time (in
milliseconds) for voice echo cancellation. A
voice echo can be created on some
two-wire phone loops, which becomes
increasingly louder and annoying when
there is a long delay. If voice echo is a
problem during a call, you can adjust this
parameter to try and reduce or remove it.
32
16, 32, 48
JB Delay Max
Jitter Buffer control: JB delays the arriving
packets so that the end user experiences a
clear connection with very little sound
distortion.
Set the maximum jitter buffer delay time
(in milliseconds)
100 ms
JB DelayInit
The initial delay of the jitter buffer in
milliseconds. The system holds the 1st
received packet for the time defined in
DelayInit before sending it out.
0 ms
Tx Gain
Enter a value (in db) to control the voice
transmission quality
0
-5 to +5
Rx Gain
Enter a value (in db) to control the voice
receiving quality
0
-5 to +5
Table 9-2: VoIP Settings (Continued)
Parameter
Description
Default
Possible Values