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Welltech Dialogic SS7 Protocols ISUP User Manual

Page 58

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Section 6 Interface to Application

58

• User to user information

The following optional parameters are supported in ITU-T mode only:

• Access delivery information
• Application transport
• Backward GVNS
• Call diversion information
• Call history information
• Call transfer number
• Connected number
• Echo control information
• Generic notification indicator

This parameter may be repeated (see

Appendix E: ISUP Repeat

Parameters on page 197

).

• Generic number
• Parameter compatibility information
• Network specific facility
• Redirection number restriction indicator
• UID action indicators

The following optional parameters are supported in ANSI mode only:

• Business group
• Generic number (address)
• Generic digits
• Information indicators
• Network transport
• Notification indicator

This parameter may be repeated (see

Appendix E: ISUP Repeat

Parameters on page 197

).