ECMA 225 : 2ED 97

1 Scope
2 Conformance
3 References (normative)
4 Definitions
  4.1 External definitions
5 List of acronyms
6 Signalling protocol for the support of ANF-TC
  6.1 ANF-TC description
  6.2 ANF-TC operational requirements
      6.2.1 Requirements on the Originating PINX
      6.2.2 Requirements on the Terminating PINX
      6.2.3 Requirements on a Transit PINX
  6.3 ANF-TC coding requirements
      6.3.1 Transit counter information element
      6.3.2 Messages
  6.4 ANF-TC signalling procedures
      6.4.1 Actions at the Originating PINX
      6.4.2 Actions at the Terminating PINX
      6.4.3 Actions at a Transit PINX
      6.4.4 Actions at an Incoming Gateway PINX
      6.4.5 Actions at an Outgoing Gateway PINX
  6.5 Protocol interactions between ANF-TC and other
      supplementary services and ANFs
      6.5.1 Interaction with Calling Name Identification
             Presentation (SS-CNIP)
      6.5.2 Interaction with Connected Name Identification
             Presentation (SS-CONP)
      6.5.3 Interaction with Completion of Calls to Busy
             Subscribers (SS-CCBS)
      6.5.4 Interaction with Completion of Calls on No Reply
             (SS-CCNR)
      6.5.5 Interaction with Call Transfer (SS-CT)
      6.5.6 Interaction with Call Forwarding Unconditional
             (SS-CFU)
      6.5.7 Interaction with Call Forwarding Busy (SS-CFB)
      6.5.8 Interaction with Call Forwarding No Reply
             (SS-CFNR)
      6.5.9 Interaction with Call Deflection (SS-CD)
      6.5.10 Interaction with Path Replacement (ANF-PR)
      6.5.11 Interaction with Call Offer (SS-CO)
      6.5.12 Interaction with Do Not Disturb (SS-DND)
      6.5.13 Interaction with Do Not Disturb Override
             (SS-DNDO)
      6.5.14 Interaction with Call Intrusion (SS-CI)
      6.5.15 Interaction with Call Interception (ANF-CINT)
      6.5.16 Interaction with Recall (SS-RE)
      6.5.17 Interaction with Advice of Charge (SS-AOC)
      6.5.18 Interaction with Cordless Terminal Location
             Registration (SS-CTLR)
      6.5.19 Interaction with Cordless Terminal Mobility
             Incoming Call (ANF-CTMI)
Annex A - Protocol Implementation Conformance Statement (PICS)
          proforma

Defines the signalling protocol for supporting the Transit Counter additional network feature (ANF-TC) at the Q reference point between Private Integrated Services Network Exchanges (PINXs) connected together within a Private Integrated Services Network (PISN).