NEC Univerge SV8100 Programming Manual page 839

UNIVERGE SV8100
Input Data
Item
No.
17
18
19
20
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 adjust 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.
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.
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
Issue 10.1
Default
3
20
7000
1
2 - 803