Altigen ACM 6.7 Administrator's Manual page 144

Triton Analog Trunk GS/LS Properties
Parameter
Match Impedance
button
Match Result button
Disable Impedance
Match During System
Startup
Caller ID Receiving
Centrex Flash
Duration (ms)
Out of Service With
Trunk Seizure
Enable Dial Tone
Detection (Outgoing)
Enable Answer
Debounce (Incoming)
Loop Break Duration
(ms)
Tone Disconnect
Receiver/
Transmission Gain
130
MAXCS ACM 6.7 Administration Manual
Description
Changes the Impedance setting to the best match for the
selected trunk channel, and then measures noise and
returned echo with this impedance setting. Results are
displayed in the Diagnosis section of the dialog box. The
system automatically runs a matching test upon system
startup, unless you disable the feature. If later you
connect a new analog line to an empty port or replace an
existing line, you need to click this button to best match
the impedance.
Shows the result obtained the last time the Match
Impedance button was clicked for that trunk.
Check to disable automatic impedance matching during
system startup.
Select as None, FSK or DTMF for receiving caller ID
digits. For North America, the caller ID is FSK signal on
analog trunk.
Specifies the Flash Duration time in milliseconds, with a
range from 150 ms to 1000 ms.
When checked, if the trunk is set to Out of Service, the
system will busy out the trunk. The CO will treat this trunk
as a busy line and WILL NOT place a call to this trunk. (By
default, this option is unchecked.)
When enabled, the trunk channel must detect outgoing
dial tone prior to making the call.
Enables a timeout period of 2 seconds (for ignoring false
CO disconnect signal), after answering an incoming call.
Disconnects signal if CO breaks loop current. You can set
the duration from 200 to 1000 ms. 600 ms is common in
North America.
Busy tone (reorder tone, fast busy tone, error tone, and so
on) or dial tone (continuous tone, and so on). This should
be used in conjunction with drop in loop current. For COs
who cannot guarantee loop break, this may be the only
option.
Slide setting adjusts the gain from -6 dB to 6 dB for every
Triton Analog Trunk channel.
The gain is not adjustable, by default. The user needs to
run the diagnosis first to change the gain. The diagnosis
process determines the max gain based on the diagnosis
results.
0 dB
The default setting is
that you not change this setting.
Caution! Setting the volume too high will cause distortion
in voice quality and/or missed DTMF digits.
, and it is highly recommended