NEC Univerge SV8100 - Voipdb Echo Canceller Setup

UNIVERGE SV8100 Issue 10.1
Programming Manual 2 - 837
Description
Use Program 84-31 : VoIPDB Echo Canceller Setup to set the IPLB blade
parameters.
Program 84 : Hardware Setup for VoIP
84-31 : VoIPDB Echo Canceller Setup
Level:
IN
Input Data
Type 1 = H.323 trunk
2 = DtermIP Type1
3 = DtermIP Type2
4 = DtermIP Type3
5 = DtermIP Type4
6 = DtermIP Type5
7 = Networking
8 = SIP Trunk
9 = SIP Extension
10 = CCIS
11 = DT700 Type1
12 = DT700 Type2
13 = DT700 Type3
14 = DT700 Type4
15 = DT700 Type5
16 = NetLink
Input Data
Item
No.
Item Input Data Default
01
TDM Echo Canceller Mode
Select echo Canceller on/off at
receiving (TDM) side.
0: Disable
1: Enable
1
02
TDM Echo Canceller NLP Mode
(2W)
Select Echo Compression Mode
for remaining echo. Effective when
84-31-01 = 1
0 = Disable
1 = Enable
2 = Long Echo Path Mode
3 = Long Echo Path Auto Detect
Mode
1
03
TDM Echo Canceller Comfort
Noise Mode
Normally not used. Select comfort
noise as background noise.
Effective when 84-31-01 = 1
0 = Disable
1 = Enable
1