1.2 Network Devices and Numbering Plan
10
Getting Started
Dialing Examples
The VoIP network allows you to access the PBX at one location from another to establish: (1)
an extension call, or (2) an outside call through the local PSTN as if you are calling from the
same area.
Calling from Los Angeles to Chicago
To extension 301 via VoIP network
To local telephone 123-4567 via VoIP network through local PSTN
Calling from Chicago to Los Angeles
To extension 201 via VoIP network
To local telephone 456-7890 via VoIP network through local PSTN
Fax Extension
Number
500 to 599
600 to 699
A number assigned to each fax extension.
Los Angeles
Office
Chicago
Office
Description
Dial
41
.
Dial
7
.
Dial
301
.
Chicago
PBX code
TIE line
access no.
extension no.
Dial
41
.
Dial
9
.
Dial
7
.
Dial
123-4567
.
Chicago
PBX code
TIE line
access no.
phone no.
Chicago PBX
PSTN trunk (CO line) no.
Dial
35
.
Dial
7
.
Dial
201
.
Los Angeles
PBX code
TIE line
access no.
extension no.
Dial
35
.
Dial
9
.
Dial
7
.
Dial
456-7890
.
Los Angeles
PBX code
TIE line
access no.
phone no.
Los Angeles PBX
PSTN trunk (CO line) no.
Summary of Contents for KX-TDA0480
Page 4: ...4 Getting Started ...
Page 44: ...4 3 Programming the VoIP Gateway Card in the Chicago Office 44 Getting Started ...
Page 50: ...5 2 Programming the PBX in the Chicago Office 50 Getting Started ...
Page 51: ...Getting Started 51 Appendix A Guidance for VoIP Installation ...
Page 61: ...Getting Started 61 Appendix B Alternative Numbering Plan Example ...
Page 69: ...Getting Started 69 Appendix C Initialization of the VoIP Gateway Card ...
Page 72: ...C1 Initializing the VoIP Gateway Card 72 Getting Started ...
Page 73: ...Getting Started 73 Appendix D Using the KX TDA5480 KX TDA0484 and KX TDA0480 in One Network ...
Page 75: ...D1 Considerations in Installation Getting Started 75 ...