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Program
84
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18
Silence Compression (VAD) Threshold
Set the voice level judged to be silence.Voice
level compression -3dB of the standard level
is determined to be silence. Change value
based .30dBThis entry is ignored if silence
compression is disabled in 84-01-03 with
G.711, or 84-01-06 with G.729. (VAD=Voice
Activity Detection)
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 Signal 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 84-11-22 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 (-20 dBm~ +20 dBm)
0 = -20 dbm
1 = -19 dbm
:
20 = 0 dbm
:
39 = 19 dbm
40 = 20 dbm
20
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 (-20 dBm~ +20 dBm)
0 = -20 dbm
1 = -19 dbm
:
20 = 0 dbm
:
39 = 19 dbm
40 = 20 dbm
20
28
Priority Codec Setting
The option selected here determines what
other codec options are applied by priority.
0 = G711 PT
1 = G723 PT
2 = G729 PT
0
30
Echo Auto Gain Control
0 - 5
0
32
RTPFilter
0 = Disable
1 = Enable
1
33
DTMF Level mode
0 = Use the Default of VoIP Unit
1 = Use the Main System
0
34
DTMF Level High
1 = -33 dBm
:
28 = -6 dBm
28
Issue 0.1
SL1000
Programming Manual
2-461
“0”
“1”
Summary of Contents for SL1000
Page 1: ...SL1000 Programming Manual A50 031167 001 ISSUE 0 1 ...
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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 ...