Grandstream Networks UCM6108 User Manual

Firmware Version 1.0.2.21 UCM6100 Series IP PBX User Manual Page 63 of 159
Ring Timeout
Configure the ring timeout (in ms).
Trunk (FXO) devices must have a
timeout to determine if there was a hangup before the line is answered.
This value can be used to configure how long it takes before the
UCM6100 considers a non-ringing line
with hangup activity. The default
setting is 8000.
RX Gain
Configure the RX gain for the receiving channel of analog FXO port. The
valid range is from -13.5 (dB) to + 12.0 (dB). The default setting is 0.
TX Gain
Configure the TX gain for the transmitting
channel of analog FXO port.
The valid range is from -13.5 (dB) to + 12.0 (dB). The default setting is 0.
Use CallerID Configure to enable CallerID detection. The default setting is "Yes".
Fax Detection
Enable to detect Fax signal from the trunk during the call and send the
received Fax to the default Email address in Fax setting page under web
GUI->PBX->Internal Options->Fax/T.38.
Note:
If enabled, Fax Pass-through cannot be used.
Caller ID Scheme
Select the Caller ID
scheme for this trunk. The default setting is
"Bellcore/Telcordia".
Tone Settings
Busy Detection
Busy Detection is used to detect far end hangup or for detecting busy
signal. The default setting is "Yes".
Busy Tone Count
If "Busy Detection" is enabled, users can specify
the number of busy
tones to be played before hanging up. The default setting is 2. Better
results might be achieved if set to 4, 6 or even 8. Please note that the
h
igher the number is, the more time is needed to hangup the channel.
However, this might lower the probability to get random hangup.
Congestion Detection
Congestion detection is used to detect far end congestion signal. The
default setting is "Yes".
Congestion Count
If "Congestion Detection" is enabled, users can specify the n
umber of
congestion tones to wait for. The default setting is 2.
Tone Country
Select the country for tone settings. If "Custom" is selected, users could
manually configure the values for Busy Tone and Congestion Tone. The
default setting is "United States of America (USA)".
Busy Tone
Syntax:
f1=val[@level][,f2=val[@level]],c=on1/off1[-on2/off2[-on3/off3]];
Frequencies are in Hz and cadence on and off are in ms.
Frequencies Range: [0, 4000)
Busy Level Range: (-300, 0)
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Grandstream Networks UCM6108 Specifications

General

Brand	Grandstream Networks
Model	UCM6108
Category	PBX
Language	English