NEC Univerge SV8100 Programming Manual - page 784
Issue 11.0
UNIVERGE SV8100
2 - 742
Program 84 : Hardware Setup for VoIP
15
Jitter Buffer Mode
Setting 2 (Self adjusting-silent
period-is not valid by IPLB. If this
value is set, the system will
operate as Setting 3.
1 = Fixed
2 = Self adjusting (silence period)
3 = Self adjusting
3
16
G.711 Jitter Buffer( min)
0~255 (Note 2)
30
17
G.711 Jitter Buffer (average)
0~255 (Note 2)
60
18
G.711 Jitter Buffer (max)
0~255 (Note 2)
120
19
G.723 Jitter Buffer( min)
0~300 (Note 1)
30
20
G.723 Jitter Buffer (average)
0~300 (Note 1)
60
21
G.723 Jitter Buffer (max)
0~300 (Note 1)
120
22
VAD Threshold
0~30 (-19dB~ +10dB and self
adjustment)
0 = Self adjustment
1 = -19dB (-49dBm)
:
20 = 0dB (-30dBm)
:
29 = 9dB (-21dBm)
30 = 10dB (-20dBm)
20
23
Idle Noise Level
Not used by IPLB.
-5000dBm ~ -7000dBm
7000
24
Echo Canceller Mode
Not used by IPLB. Echo
canceller setup is 84-31 for IPLB.
0 = Disable
1 = Enable
1
25
Signal Limiter Mode
Not used by IPLB.
1 = Mode 0
2 = Mode 1
3 = Mode 2
4 = Mode 3
5 = Mode 4
6 = Mode 5
6
26
Echo Canceller NLP Mode
Not used by IPLB. Echo
canceller setup is 84-31 for IPLB.
0 = 2 wire and 4 wire
1 = 2 wire only
1
28
Echo Canceller NLP Noise
Setting
Not used by IPLB. Echo
canceller setup is 84-31 for IPLB.
0 = Automatic level adjustment
1 = Fixed level
0
Input Data (Continued)
Item
No.
Item
Input Data
Default