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To local telephone 456-7890 via VoIP network through local PSTN
TIE line
access no.
Dial 7.
PBX Connection Information
PBX connection information is created by combining IP Addressing Information and PBX Numbering
Information. Referring to the sample below, create your own PBX connection information.
Leading Number:
A number composed of the PBX code followed by the first digit
of the destination number. See the example on the right.
Remaining Digits:
The maximum number of digits to be dialed following the leading
number to access the destination. (However, for example,
setting the 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.
Card IP Address:
The IP address of each card in the network (as the access destination).
Leading Number
Remaining Digits
Card IP Address
Los Angeles
PBX code
PSTN trunk (CO line) no.
Dial 35.
Los Angeles Office (PBX Code: 35)
Extn.
FAX Extn.
352
355
2
2
200.45.11.35
1.2 Network Devices and Numbering Plan
Los Angeles PBX
Dial 9.
Dial 456-7890.
Los Angeles extensions
Leading No.
PBX Code
Chicago Office (PBX Code: 41)
PSTN
Extn.
Access
359
413
7
2
phone no.
Remaining Digits
3 52+0 0 to 9 9
First digit of
Remaining digits
the extension
of the extension
number
number
FAX Extn.
PSTN
Access
416
419
2
7
199.176.64.41
Getting Started
11
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