Generic Number X/SS7-Headers

 

Generic Number

Name

Type

Possible Values

Description

Name

Type

Possible Values

Description

Generic Number

String

Anything

Number information to enhance network operation or for supplementary services.

GN Qualifier

Number

0-127

Number qualifier indicator

GN Nature of Address Indicator

Number

0-127

Describing the scope of the original called number if the call has been redirected. Eg if the number is international, national, etc. 

GN Screening Indicator

Number

0-3

Indicating this is useer provided, or network provided, or reserved

GN Presentation Indicator

Number

0-3

Indicating whether this is restricted, or allowed, or not available  

GN Numbering Plan

Number

0-7

Indicating numbering plan (i.e. ISDN plan, data numbering plan, etc)

GN Number Incomplete Indicator

Number

0-1

Indicating either number is complete or incomplete

 

Nature of Address Look Up Table

Value

Calling

Called

Value

Calling

Called

0

spare

spare

1

subscriber number

subscriber number

2

unknown

unknown

3

national

national

4

international

international

 

 

 

 

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