PBX Connection Information
PBX connection information is created by combining IP Addressing Information and PBX
Numbering Information. According to the sample below, create your own PBX connection
information.
•
Terminal Number: The number composed of the
PBX Office Code followed by the first digit from the
destination number. See the example on the right.
•
Remaining Digits: The number of digits needed to
be dialled in addition to the Terminal Number to
access the destination. (Setting, for example,
remaining digits to 7 does not mean that the user
must dial all 7 digits when making a call.) See the
example on the right.
•
Signal Port Number: The TCP port number on which call control signal transmission will
occur. Use the default value (1720) unless there is a known network conflict.
•
Unit IP Address: The IP address of each unit in the network (as the access destination).
Terminal
Number
Remaining
Digits
Signal Port
Number
Unit IP
Address
Los Angels PBX (Office Code: 35)
Extensions
FAX
Extensions
352
355
2
2
1720
(default)
200.45.11.35
1.2 Network Devices and Numbering Plan
Los Angels extensions
Terminal No.
3 52 + 00 t o 9 9
PBX Office
Code
Chicago PBX (Office Code: 41)
PSTN
Extensions
Access
359
413
7
2
199.176.64.41
Remaining Digits
First digit of
Remaining digits
the extension
of the extension
number
number
FAX
PSTN
Extensions
Access
416
419
2
7
1720
(default)
Getting Started
11