Use the location information of Event Data 2 to identify the origin of Cause Value and network location where the called number was not recognized.
Location Code definitions
|
Location Code
|
Definition
|
|
0
|
User.
|
|
1
|
Private Network Serving Local User. This is the local PBX or telephone system on the Called Party premise.
|
|
2
|
Public Network serving the Local User. This is the central office to which the PBX is directly connected.
|
|
3
|
Transit network. For example, the long distance network to which the call was passed by the Local Exchange Carrier (LEC).
|
|
4
|
Public Network Serving Remote User. This is the Local Exchange Carrier (LEC) at the far end of the call.
|
|
5
|
Private Network Serving Remote User. This is the remote PBX or telephone system on the Called Party premises.
|
|
7
|
International.
|
|
A
|
Network beyond inter-networking point.
|
