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14 identification confirmation, 15 information indication, Subsequent address digits – Welltech Dialogic SS7 Protocols ISUP User Manual

Page 65: Identification confirmation, Information indication

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SS7 Protocols ISUP Programmer's Manual Issue 15

65

6.6.14 Identification

Confirmation

Note: This message is only applicable to ITU-T operation

This primitive is used by ISUP to indicate that a response to an Identification
Request has been received.

Message type

IRS (Identification Confirmation Message)

Mandatory parameters

None

Optional parameters

• MCID response indicators
• Message compatibility information
• Parameter compatibility information
• Calling party number
• Access transport
• Generic number

This parameter may be repeated (see

Appendix E: ISUP Repeat

Parameters on page 197

).

6.6.15 Information

Indication

This primitive is used by the ISUP module to convey additional call

information to the user that was not present in the initial set-up indication.

The primitive may take two forms depending on the information being
indicated.

Subsequent address digits

Note: This message is only applicable to ITU-T operation

This primitive is used by ISUP to indicate subsequent incoming called party
number address digits from the network when overlap signaling is employed.

Message type

SAM (Subsequent Address Message)

Mandatory parameters

• Subsequent number

Optional parameters

None