NEC Univerge SV8100 Programming Manual page 821

UNIVERGE SV8100
Input Data
Item
No.
17
18
19
20
21
Programming Manual
Item
Jitter Buffer Mode
Set the mode of the Jitter Buffer.
1 = Size set to the fixed amount for
the codec.
2 = The minimum/maximum range for
the codec is used.
3 = The minimum/maximum range for
the codec is used and adjusts at
any time, regardless of silence.
Setting 2 (Self adjusting-silent period-is
not valid for IPLB. If this value is set, the
system will operate as Setting 3.
Silence Compression (VAD)
Threshold
Set the voice level judged to be silence.
Change value based.30
This entry is ignored if silence
compression is disabled in 84-01-03
with G.711, or 84-01-06 with G.729.
Idle Noise Level
Set the noise level which is generated
when silent.
Not used by IPLB.
Echo Canceller Mode
Determine whether or not to use Echo
canceller.
Not used by IPLB. Echo canceller setup
is 84-31 for IPLB.
Signal limiter
Set the Signal Limiter Mode.
Input Data
1 = static
2 = adaptive during silence
3 = adaptive immediately
0-30
(self-adjustment and
-19db ~ +10db)
0 = self-adjustment
1:-19db (-49dbm)
:
20 = 0db (-30dbm)
:
29 = 9dbm (-21dbm)
30 = 10dbm (-20dbm)
5000-7000
(-5000 ~ -7000dbm)
5000 = -5000dbm
:
7000 = -7000dbm
0 = Disable
1 = Enable
1 = Mode 0
2 = Mode 1
3 = Mode 2
4 = Mode 3
5 = Mode 4
6 = Mode 5
1. There is no limitation.
2. The limitation is the maximum.
3. Limitation size
4. It is limiting it.
5. Limitation smallness
6. The limitation is minimum.
Issue 10.1
Default
3
20
7000
1
6
2 - 785