CGW-T4 Installation and Programming Manual
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6.1
DTMF Programming Commands
Operation
Command
Default
Enter the Programming mode
*900 + XXXX
where:
XXXX = Password (1234
default)
1234
Exit the Programming mode *900
Maximum number of digits to be
dialed by the CGW-T4
Note:
Less than XX digits – there will be
a time-out of 3 seconds (default),
before the dialing starts.
Exactly XX digits – the number
will be dialed directly.
More than XX digits – the
number will be cut off after XX
has been reached.
*300 + XX
where:
XX = 05-20 (digits)
11 (Tip: set the
default to country’s
max. telephone
number length.)
Time-out value in seconds. This
defines how much time the unit
waits before dialing the number
shorter than the maximum
number of digits defined with
*300).
*310 + X
where:
X = 2 - 9
3 (sec.)
Reverse Polarity
The unit may be set up to send a
“reverse polarity” command to
the PBX, in case a “call answer”
is detected. This parameter is
useful if call accounting software
is active.
*320 + X
where:
X = 0 – 2
0 = No reverse polarity
1 = Reverse polarity only on
Outgoing calls
2 = Reverse polarity for
Incoming and Outgoing Calls
2
Output Volume Control
*330 + X
where:
X = 0 – 7 (CDMA)
X = 0 – 9 (GSM)
5
CGW-T4 Telephone Number
Enter the SIM telephone number
to be displayed on the LCD
during power-up of the unit.
(GSM only)
*350 + #
where:
Number = SIM Telephone
number (up to 15 digits)
None
