NEC Univerge SV8100 Programming Manual page 841

UNIVERGE SV8100
Input Data
Item
No.
27
28
30
31
32
33
34
35
36
Programming Manual
Item
RX (Receive) Gain
Define the setting to amplify and to
attenuate the size of the received voice.
The gain given when the voice packet is
received from the VOIPDB is set.
Not used by IPLB. Echo canceller setup is
84-31 for IPLB.
Priority Codec Setting
The option selected here determines what
other codec options are applied by priority.
EchoAuto Gain Control
Define the Auto Gain Control.
DTMF Payload Number
Define the DTMF Payload Number.
DTMF Relay Mode
Determine the DTMF setup used between
the SIP extensions.
It is effective when a terminal call is made
through the VOIPDB.
G.722 Audio Frame
Maximum number of G.722 Audio
Frames. G.722 assumes the audio signal
made by a specimen by 16kHz and the
frame of 10ms is assumed to be a unit to
64kbps by the encoding compressed
method.
G.722 Silence Compression Mode
Select whether to compress silence with
G.722. When there is silence, the RTP
packet is not sent.
G.722 Jitter Buffer - Minimum
Set the minimum value of the Jitter Buffer
of G.722 is set. Jitter is the variation in the
time between packets arriving and the
buffer allows this variation to be absorbed.
G.722 Jitter Buffer - Standard
Set the average G.722 Jitter Buffer.
Input Data
0-40 (-20~+20)
0 = -20 dbm
1 = -19 dbm
:
20 = 0 dbm
:
39 = 19 dbm
40 = 20 dbm
0 = G711 PT
1 = G723 PT
2 = G729 PT
3 = G.722
4 = G.726
5 = iLBC
0 - 5
96-127
0 = Disable
1 = RFC2833
1 = 10ms
2 = 20ms
3 = 30ms
4 = 40ms
0 = Disable
1 = Enable
0~255ms (Note 2)
0~255ms (Note 2)
Issue 10.1
Default
20 (0dbm)
0
0
96
0
3
0
30
60
2 - 805