CABLE NETWORKS FOR TELEVISION SIGNALS, SOUND SIGNALS AND INTERACTIVE SERVICES - PART 7-2: HYBRID FIBRE COAX OUTSIDE PLANT STATUS MONITORING - MEDIA ACCESS CONTROL (MAC) LAYER SPECIFICATION

Available format(s)

Hardcopy , PDF

Language(s)

German

Published date

01-01-2005

Publisher

German Institute for Standardisation (Deutsches Institut für Normung)

INTRODUCTION
1 Scope
2 Normative references
3 Terms, definitions and abbreviations
4 Reference architecture forward and return channel specifications
5 Media access control layer specification
  5.1 Overview
  5.2 MAC packet transport
  5.3 MAC packet structure
  5.4 MAC packet delimiters
  5.5 MAC protocol data units (PDUs)
6 MAC protocol operation
  6.1 Non-volatile parameters
  6.2 Duplex capabilities
  6.3 Packet priorities
  6.4 Packet reception
  6.5 NE responses
  6.6 Message sequence numbers and transaction synchronization
  6.7 Solicited messages
  6.8 Autonomous (unsolicited) messages
  6.9 Return channel transmissions
  6.10 MAC state machines
Annex A (informative) Operational details
      A.1 Introduction
      A.2 Time of day
      A.3 Firmware downloads
      A.4 NE addressing
      A.5 Alarm processing HMS MAC protocol
      A.6 Automatic channel discovery
      A.7 Auto-registration
      A.8 Configuration changes and SNMP trap generation

Describes requirements for The Hybrid Fibre Coax (HFC) Outside Plant (OSP) Media Access Control (MAC) Layer.

DevelopmentNote	Supersedes DIN EN 62351 (08/2005)
DocumentType	Standard
Pages	51
PublisherName	German Institute for Standardisation (Deutsches Institut für Normung)
Status	Current
Supersedes	DIN EN 62351:2003-01 (Draft)

Standards	Relationship
IEC 60728-7-2:2003	Identical
EN 60728-7-2:2005	Identical
NF EN 60728-7-2 : 2005	Identical
BS EN 60728-7-2:2005	Identical
NBN EN 60728-7-2 : 2006	Identical
I.S. EN 60728-7-2:2005	Identical