DTMF
Programming
Installation and Programming Manual
3-3
3.3 Defining PBX Parameters
To integrate the VoxBox with your PBX, apply the PBX parameters to the
VoxBox.
To obtain your current PBX parameters, check your PBX User’s Manual or the
current PBX set-up configuration.
To configure the VoxBox to detect the in-band DTMF protocol sent by your PBX,
refer to Section 6.
Note: Do not forget to enter programming mode by dialling *900 and the
administrators password before using the programming commands.
Table 3-1 presents the commands you must enter to apply the PBX parameters to
the VoxBox.
Table 3-1 PBX Parameter Commands
OPERATION
COMMAND
DEFAULT
Extension size
*300 + X
where X is a digit 1-4
You can only change this parameter if mailboxes
and/or legal extensions have not yet been defined.
3
Cut off time for
continuous call
progress tone
detection
*301 + X
where:
X = cut off time in seconds (0-9)
6 seconds
No. of rings
before the line is
answered
*310 + line number of rings
Line number = 1-4
Number of rings = 1-9
1
Time to wait for
No-Answer
*311 + XX
where XX is 00-99 seconds.
This code is applicable only when supervised
transfer is selected.
20 seconds
