Panasonic KX-TDA0480 Getting Started Manual page 8

1.2 Network Devices and Numbering Plan
Calling from Chicago to Los Angels
To extension 201 via IP network
IP trunk no.
Dial 801.
To local telephone 456-7890 via IP network through local PSTN
IP trunk no.
Dial 801.
PBX Connection Information
PBX connection information is created by combining IP Addressing Information and PBX
Numbering Information. According to the sample below, please 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. When installing the IP Gateway Card within a firewall as in this example, voice and
fax packets must routed through specified firewall ports. Consult your network
administrator for specific values.
• Access IP Address: The IP address of each unit in the network (as the access
destination).
Terminal
Number
Remaining
Digits
Signal Port
Number
Access IP
Address
8 Getting Started
Los Angels PBX
office code
Dial 35.
Los Angels PBX
office code
Dial 35.
Los Angels PBX (Office Code: 35)
Extensions FAX
Extensions
352 355
2 2
1720
(default)
200.45.11.35
extension no.
Dial 201.
Los Angels PBX
phone no.
PSTN trunk no.
Dial 9. Dial 456-7890.
Los Angels extensions
Terminal No.
3 52 + 00 -9 9
PBX Office
Code
Chicago PBX (Office Code: 41)
PSTN Extensions
Access
359 413
7 2
Remaining Digits
First digit of Remaining digits
the extension of the extension
number number
FAX PSTN
Extensions Access
416 419
2 7
1720
(default)
199.176.64.41