DECnet Digital Network Architecture (Phase III) Maintenance Operation Protocol (MOP) Functional Specification Version 2.1.0

Company:Digital Equipment Corporation
Part:AA-K178A-TK
Date:1980-10
Keywords:

Table of Contents

  • 1.0 Introduction
  • 2.0 Functional Description
    • 2.1 Message Exchange
    • 2.2 Storage Requirements
    • 2.3 MOP Modes
    • 2.4 Initiating Function Requests
    • 2.5 Memory Loading
    • 2.6 Memory Dumping
    • 2.7 Link Testing
    • 2.8 Unattended System Control
    • 2.9 Link Control Procedure
  • 3.0 Interface
    • 3.1 Commands to DDCMP
    • 3.2 Responses from DDCMP
  • 4.0 Messages
    • 4.1 Message Format Notation
    • 4.2 MOP Message Formats
      • 4.2.1 Memory Load with Transfer Address
      • 4.2.2 Memory Load without Transfer Address
      • 4.2.3 Request Memory Dump
      • 4.2.4 Enter MOP Mode
      • 4.2.5 Request Program
      • 4.2.6 Request Memory Load
      • 4.2.7 MOP Mode Running
      • 4.2.8 Memory Dump Data
      • 4.2.9 Reserved for Remote-11 Use
      • 4.2.10 Reserved for Remote-11 Use
      • 4.2.11 Parameter Load with Transfer Address
      • 4.2.12 Loopback Test
      • 4.2.13 Looped Data
  • 5.0 Operation
    • 5.1 MOP Primary and Secondary Mode Operation
    • 5.2 Loading Computer Memory
    • 5.3 Dumping Computer Memory
    • 5.4 Link Testing
    • 5.5 Unattended Control
  • 6.0 MOP States, Events, and Actions
  • Appendix A Examples
  • Appendix B DDCMP Maintenance Mode Format
  • Appendix C Program Types
  • Appendix D Revision History

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