Document Outline

• 1 About this Publication
  • 1.1 Introduction
  • 1.2 Abbreviations
  • 1.3 Related Documentation
  • 1.4 Feature Overview
• 2 General Description
  • 2.1 Module Overview
  • 2.2 Module Configuration
    • 2.2.1 Customizing ISUP variants
• 3 Internal Data Structures
  • 3.1 Introduction
  • 3.2 Global Ram Data Structure
  • 3.3 Circuit Group Data Structure
  • 3.4 Per Circuit Data Structure
• 4 Interface to System Services
  • 4.1 System Functions
  • 4.2 Timer Operation
• 5 Interface to MTP
• 6 Interface to Application
  • 6.1 Introduction
  • 6.2 Application Message - Header Format
    • 6.2.1 Transmit Request
    • 6.2.2 Receive Indication
  • 6.3 Application Message - User Data Format
  • 6.4 Parameter Extension Mechanism
  • 6.5 Application Messages to ISUP
    • 6.5.1 Alerting Request
      • First Backward Message Issued
      • Issued following ACM
    • 6.5.2 Application Transport Request
    • 6.5.3 ‘Generic’ Charge Request
    • 6.5.4 Circuit Seized Request
    • 6.5.5 Collection Charging Request
    • 6.5.6 Confusion Request
    • 6.5.7 Continuity Request
    • 6.5.8 End-to-End Message Request
    • 6.5.9 Exit Request
    • 6.5.10 Facility Request
      • Facility Request
      • Action Request
    • 6.5.11 Facility Response
      • Accepted
      • Rejected
    • 6.5.12 Forward Transfer Request
    • 6.5.13 Identification Request
    • 6.5.14 Identification Response
    • 6.5.15 Information Request
      • Subsequent Address Digits
      • Additional call information
    • 6.5.16 Loop Back Acknowledgement Request
    • 6.5.17 Loop Prevention Request
    • 6.5.18 Network Resource Management Request
    • 6.5.19 Overload Request
    • 6.5.20 Pre-Release Information Request
    • 6.5.21 Proceeding request
    • 6.5.22 Progress Request
    • 6.5.23 Release Response
    • 6.5.24 Release Request
    • 6.5.25 Request Information Request
    • 6.5.26 Resume Request
    • 6.5.27 Segmentation Request
    • 6.5.28 Setup Request
    • 6.5.29 Setup Response
      • Before ACM Issued
      • Setup response
    • 6.5.30 Subsequent Directory Number Request
    • 6.5.31 Suspend Request
    • 6.5.32 Unrecognised Message Request
    • 6.5.33 User Information Request
  • 6.6 Application Messages from ISUP
    • 6.6.1 Alerting Indication
      • First backward message received
      • Received following ACM
    • 6.6.2 Application Transport Indication
    • 6.6.3 ‘Generic’ Charge Indication
    • 6.6.4 Circuit Seized Indication
    • 6.6.5 Collection Charging Indication
    • 6.6.6 Confusion Indication
    • 6.6.7 Continuity Indication
    • 6.6.8 End-to-End Message Indication
    • 6.6.9 Exit Indication
    • 6.6.10 Facility Indication
      • Facility requested indication
      • Action requested indication
    • 6.6.11 Facility Confirmation
      • Accepted
      • Rejected
    • 6.6.12 Forward Transfer Indication
    • 6.6.13 Identification Indication
    • 6.6.14 Identification Confirmation
    • 6.6.15 Information Indication
      • Subsequent address digits
      • Additional call information
    • 6.6.16 Loop Back Acknowledgement Indication
      • Loop back acknowledgement indication
    • 6.6.17 Loop Prevention Indication
    • 6.6.18 Network Resource Management Indication
    • 6.6.19 Overload Indication
    • 6.6.20 Pre-Release Information Indication
    • 6.6.21 Proceeding Indication
    • 6.6.22 Progress Indication
    • 6.6.23 Release Confirmation
    • 6.6.24 Release Indication
    • 6.6.25 Request Information Indication
    • 6.6.26 Resume Indication
    • 6.6.27 Segmentation Indication
    • 6.6.28 Setup Confirmation
      • Before ACM received
      • After ACM received
    • 6.6.29 Setup Indication
    • 6.6.30 Subsequent Directory Number Indication
    • 6.6.31 Suspend Indication
    • 6.6.32 Unrecognised Message Indication
    • 6.6.33 User Information Indication
  • 6.7 Parameter Definitions
    • 6.7.1 Called Party Number
    • 6.7.2 Calling Party Number
    • 6.7.3 Cause Indicators
    • 6.7.4 Custom Parameter
    • 6.7.5 Message Data
    • 6.7.6 Number of Metering Pulses
    • 6.7.7 Tariff Type
    • 6.7.8 Unrecognised Parameter
  • 6.8 Use of Call Control Primitives
    • 6.8.1 Call Clearing Procedure
      • Configuration
      • Procedure
    • 6.8.2 Call Collision Procedure
      • External Call collision
      • Internal Call Collision
    • 6.8.3 Hop Counter Procedure
      • Configuration
      • Procedure
    • 6.8.4 Continuity Testing
      • Incoming circuits
      • Outgoing Circuits
    • 6.8.5 Malicious Call Identification (MCID) Supplementary Service
      • Configuration
    • 6.8.6 Message Segmentation
    • 6.8.7 Automatic Circuit Group Blocking
      • Introduction
      • Configuration
      • Procedure
    • 6.8.8 BICC Application Transport
• 7 Management Interface
  • 7.1 Introduction
  • 7.2 Circuit Group Supervision Control Request
    • Parameters
  • 7.3 Circuit Group Supervision Control Confirmation
    • Parameters
  • 7.4 Circuit Group Supervision Control Indication
    • Parameters
  • 7.5 Circuit Group Supervision Status Indication
    • Parameters
  • 7.6 Local Overload Request
    • Parameters
  • 7.7 Remote Point Code Status Indication
    • Parameters
• 8 Non-Primitive Interface
  • 8.1 Configure Request
    • Parameters
  • 8.2 Configure Circuit Group Request
    • Parameters
  • 8.3 Configure Timers Request
    • Parameters
    • 8.3.1 Timer default values
  • 8.4 End Circuit Group Request
  • 8.5 Variant Initialisation
    • Parameters
  • 8.6 Custom Parameter Configuration
    • Parameters
  • 8.7 Change Circuit Group Configuration Request
    • Parameters
  • 8.8 Read RAM Request
  • 8.9 Read Circuit Group Request
  • 8.10 Read Circuit Request
  • 8.11 Read Revision Request
  • 8.12 Read Circuit Group Status Request
    • Parameters
  • 8.13 Read Circuit Group Data Request
    • Parameters
  • 8.14 Read Circuit Group Identity Request
    • Parameters
  • 8.15 Send Maintenance Event Mask Request
    • Parameters
  • 8.16 Send Software Event Mask Request
    • Parameters
  • 8.17 Trace Mask Configuration Request
    • Parameters
  • 8.18 Send Selective Trace Event Mask Request
    • Parameters
  • 8.19 Maintenance Event Indication
    • Parameters
  • 8.20 Software Event Indication
  • 8.21 Management Event Indication
  • 8.22 Trace Event Indication
  • 8.23 Selective Trace Event Indication
  • 8.24 Heartbeat Request/Indication
    • Parameters
  • A.1 German ISUP
  • A.2 UK ISUP
  • A.3 Japan (TTC) ISUP
  • A.4 Nortel RLT
    • A.4.1 Nortel RLT (ANSI)
    • A.4.2 Nortel RLT (ITU)
  • A.5 Italian ISUP
  • A.6 French ISUP
  • A.7 China ISUP
  • A.8 Finnish ISUP
  • A.9 BICC
  • B.1 ITU-T Messages
  • B.2 ITU-T Parameters
  • B.3 ANSI T1.113 Messages
  • B.4 ANSI T1.113 Parameters
  • F.1 Keep Time
    • Parameters
  • F.1 Timer Expiry
• Index