Panasonic KX-TDA0480 Getting Started page 9

IP Addressing Information
IP addressing information is typically supplied by a network administrator. Consult your
network administrator for specific values.
Unit IP
Address
Route IP
Address
Subnet Mask
Address
PBX Numbering Information
PBX numbering information is necessary to setup phone numbers for a VoIP network.
Configure the numbers conforming to existing PBX numbering systems.
PBX Office
Code
TIE Line
Access
Number
PSTN Trunk
Number
Extension
Number
Fax
Extension
Number
Los Angels Chicago
Office Office
200.45.11.35 199.176.64.41
200.45.11.1 199.176.64.1
255.255.255.0 255.255.255.0
Los Angels Chicago
Office Office
35 41
7 7
9 9
200 to 299 300 to 399 A number assigned to each extension.
500 to 599 600 to 699 A number assigned to each fax extension.
1.2 Network Devices and Numbering Plan
Description
The unit IP address identifies the location of
each unit in the network during VoIP
communications. A unique IP address must
be assigned to each unit.
IP address of the primary gateway (typically
a router or similar device) that will be
accessed by each of the network units.
Each network location has a subnet mask
address that helps to define which digits of
an IP address are used for the network
address and the host address. Each unit IP
address must fall within the same subnet as
that of the gateway (e.g., router) shared by
the units.
Description
A unique number (ranging from 1 to 8 digits)
assigned to identify each Hybrid IP-PBX within a
network. In this example, for convenience, each
PBX Office Code corresponds to the last portion of
the IP address of its unit; that is, because Los
Angels Office unit has the IP address of
200.45.11.35, Los Angels PBX Office Code is 35.
An access number to use the TIE line service.
An access number to seize a local PSTN trunk.
Getting Started 9