Table of Contents

Intellectual Property Rights
Foreword
Introduction
1 Scope
2 References
3 Definitions and abbreviations
  3.1 Definitions
  3.2 Abbreviations
4 Applicability of parameters to interface types
5 Parameters to be specified
  5.1 Connection method
  5.2 Wiring Arrangements and driving capability
  5.3 DC Voltages and feed conditions
  5.4 Seizure
  5.5 Transmission
  5.6 Acceptable signal levels at the NTP
  5.7 Supervisory tones
  5.8 Dialling
  5.9 Ringing Signals
  5.10 Register Recall
  5.11 Answer signal
  5.12 Charge information
  5.13 Clearing signal from the network
  5.14 Signalling for supplementary services
  5.15 Signalling for PSTN display services
History

Abstract

Gives guidance to indicate the minimum set of parameters required to describe the anlogue interface to the public telecommunications network and that public network operators are required to publish in order to meet their obligations under 4.2 of Directive 1999/5/EC.

General Product Information

Published
Document Type	Standard
Status	Current
Publisher	European Telecommunications Standards Institute
Pages
ISBN
Committee	ATA C