Program
84
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17
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.
1 = static
2 = adaptive during silence
3 = adaptive immediately
3
18
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.
0-30
(self-adjustment and -19db ~ +10db)
0 = self-adjustment
1:-19db (-49dbm)
:
20 = 0db (-30dbm)
:
29 = 9dbm (-21dbm)
30:10dbm (-20dbm)
20
19
Idle Noise Level
Set the noise level which is generated when
silent.
5000-7000
(-5000 ~ -7000dbm)
5000 = -5000dbm
:
7000 = -7000dbm
7000
20
Echo Canceller Mode
Determine whether or not to use Echo canceller.
0 = Disable
1 = Enable
1
21
Signal Limiter
Set the Sugnal Limiter Mode.
1 = Mode0
2 = Mode1
3 = Mode2
4 = Mode3
5 = Mode4
6 = Mode5
6
22
Echo Canceller NLP Mode
Non-linear processing mode.
Enable this option to decrease the low level
echo. When NLP is enabled, the voice with low
level is replacecd with NLP noise. As a result, a
low echo of the level is usually removed
compared with the conversation level.
0 = 2 wire & 4 wire
1 = 2 wire only
1
24
Echo Canceller NLP Noise Setting
Becomes invalid item if 84-24-22 is set to
Disabled.
Set the noise level adjusting method added with
NLP.
0 = adaptive
1 = fixed
0
26
TX (Transmit) Gain
Define the setting to amplify and to attenuate the
size of the transmission voice. The gain given
when the voice packet is sent from the VOIPDB
is set.
0-40 (-14 dbm ~ +14 dbm)
0 = -20 dbm
1 = -19 dbm
:
20 = 0 dbm
:
39 = 19 dbm
40 = 20 dbm
20 (0dbm)
27
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.
0-40 (-14 dbm ~ +14 dbm)
0 = -20 dbm
1 = -19 dbm
:
20 = 0 dbm
:
39 = 19 dbm
40 = 20 dbm
20 (0dbm)
28
Priority Codec Setting
The option selected here determines what other
codec options are applied by priority.
0 = G711 PT
1 = Not Used
2 = G729 PT
3 = G.722 PT
0
30
EchoAuto Gain Control
Define the Auto Gain Control.
0 - 5
0
7
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1
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96
Issue 0.1
SL1000
Program 84 : Hardware Setup for VoIP
2-478
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Summary of Contents for SL1000
Page 1: ...SL1000 Programming Manual A50 031167 001 ISSUE 0 1 ...
Page 12: ......
Page 20: ......
Page 114: ...Program 14 Feature Cross Reference None Issue 0 1 SL1000 Program 14 Trunk Basic Setup 2 94 ...
Page 179: ...Program 20 Feature Cross Reference Class of Service Issue 0 1 SL1000 Programming Manual 2 159 ...
Page 377: ...Program 47 Feature Cross Reference None Issue 0 1 SL1000 Programming Manual 2 357 ...
Page 386: ...Program 47 Feature Cross Reference None Issue 0 1 SL1000 Program 47 InMail 2 366 ...
Page 396: ...Program 47 Feature Cross Reference None Issue 0 1 SL1000 Program 47 InMail 2 376 ...
Page 578: ...Issue 0 1 SL1000 Programming Manual MEMO ...
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Page 580: ...SL1000 Programming Manual NEC Corporation Issue 0 1 ...