Panasonic Kx Tda0490 Getting Started Manual

3.2 Programming the VoIP Gateway Card in the Los Angeles Office
Getting Started 31
3.2.5 Programming the Address Translation Table
The function of an address translation table in a VoIP network is to provide 2-way translation of 
telephone numbers and IP addresses
*1. The address translation table is owned jointly by all VoIP 
Gateway Cards in the network. Therefore, whenever the address translation table is changed, it is 
important to update all the cards in the network with the latest information;...

3.2 Programming the VoIP Gateway Card in the Los Angeles Office
32 Getting Started
3.Do the following to configure the gateway entry for 
the Los Angeles office:
a.In the GW No. box, type 0.
A gateway entry for the card will be created with 
this numbering.
b.In the Comment box, type Los Angeles (a 
unique identifier of the card in the VoIP 
network).
c.In the IP Address box, type 200.45.11.35.
d.In the Group No. box, type 0.
Note
Having the value 0 for Group No. means that 
the card does not belong to...

3.2 Programming the VoIP Gateway Card in the Los Angeles Office
Getting Started 33
Note
For more details about address translation programming, refer to 2.2.6 Address Translation 
Table—GW Entry and 2.2.7 Address Translation Table—DN2IP Entry of the VoIP Gateway 
Card Programming Guide.6.Click PREVIOUS.
7.Click 1.6.2 DN2IP Entry.
8.Do the following to configure the Los Angeles 
extensions:
a.In the Leading Number box, type 352 (PBX 
code [35] + extension starting digit [2]).
b.In the Remaining Number of...

3.2 Programming the VoIP Gateway Card in the Los Angeles Office
34 Getting Started
3.2.6 Downloading the Address Translation Table from the VoIP 
Gateway Card
After the address translation table has been fully programmed, download the data from the VoIP 
Gateway Card.
The downloaded data can be uploaded to the other cards on the VoIP network (see Uploading 
Address Translation Table to the VoIP Gateway Card in 3.3 Programming the VoIP Gateway Card 
in the Chicago Office), so that all the cards can...

3.2 Programming the VoIP Gateway Card in the Los Angeles Office
Getting Started 35
3.2.7 Rebooting the VoIP Gateway Card
For all the changes to the parameters to become effective, you must reboot the VoIP Gateway Card.
1.Click REBOOT in the main menu.
2.Click REBOOT. 

3.2 Programming the VoIP Gateway Card in the Los Angeles Office
36 Getting Started
3.2.8 Confirming the IP Address Assignment
After programming of the VoIP Gateway Card is finished, try to access the card with the new IP 
addressing information. If you can connect to the card without problems, the card can be placed on 
the LAN for VoIP operations (see 2.2.3 Connection to the LAN).
Follow the procedure below, referring to 3.1.1 Preparing the PC and 3.2.1 Starting the IP-GW16 
Maintenance Utility.
1.Set...

3.3 Programming the VoIP Gateway Card in the Chicago Office
Getting Started 37
3.3 Programming the VoIP Gateway Card in the 
Chicago Office
This section details the procedure to program the VoIP Gateway Card in the Chicago office, which for 
the most part is a duplication of that for the Los Angeles office. For general information that is not 
discussed here, refer to the relevant sections in 3.2 Programming the VoIP Gateway Card in the Los 
Angeles Office.
There are differences in the procedure where...

3.3 Programming the VoIP Gateway Card in the Chicago Office
38 Getting Started
Assigning the IP Address
Note that the card in the Chicago office requires different IP address settings from the card in the Los 
Angeles office.
Assigning the Hunt Pattern
Note that the card in the Chicago office requires a different PBX code from the card in the Los Angeles 
office.1.Click 1.1 Network Settings, General in the main 
menu.
2.
a.In the IP Address box, type 199.176.64.41.
b.In the Subnet Mask box, type...

3.3 Programming the VoIP Gateway Card in the Chicago Office
Getting Started 39
Uploading Address Translation Table to the VoIP Gateway Card
For the VoIP Gateway Cards in the Los Angeles and Chicago offices to communicate properly over 
the VoIP network, the cards must share the same address translation table.
Follow the procedure below to upload the address translation table downloaded from the card in the 
Los Angeles office (see 3.2.6 Downloading the Address Translation Table from the VoIP Gateway...

3.3 Programming the VoIP Gateway Card in the Chicago Office
40 Getting Started
Note
For more details about uploading the address translation table, refer to 2.4.3 Upload of Address 
Translation Table of the VoIP Gateway Card Programming Guide.
Confirming the IP Address Assignment
Note that the card in the Chicago has been assigned a different IP address from the card in the Los 
Angeles office.
1.Set the IP address settings of the PC to the following values:
 IP address: 199.176.64.100
 Subnet Mask...