CONTENTS

  Title Page

  Copyright Page

  Preface

  1      Introduction to VAX WAN Device Drivers

  1.1     Driver Information

  1.2     Power Failure

  2      VAX WAN Device Drivers V1.1

  2.1     The DMB32 Device Driver

  2.2     The DSB32 Device Driver
    2.2.1      DSB32/DMR11 Communication

  2.3     The DSV11 Device Driver

  2.4     The DST32 Device Driver

  2.5     The DMF32 Device Driver

  2.6     The DMC11 Device Driver

  2.7     The DMR11 Device Driver

  2.8     The DMV11 Device Driver

  2.9     The DUP11 Device Driver
    2.9.1      XWDRIVER
    2.9.2      XJDRIVER
    2.9.3      XKDRIVER

  2.10    The DPV11 Device Drivers
    2.10.1     UEDRIVER
    2.10.2     UFDRIVER
    2.10.3     UGDRIVER
    2.10.4     UHDRIVER

  2.11    The KMV1A Device Driver

  2.12    The KMS11-BD Device Driver

  2.13    The KMS1P Device Driver

  Glossary
    ACP . . . Byte Oriented Protocol
    Channel . . . Modem Control
    Multipoint Line . . . WAN

  FIGURES

  1-1        The Function of a VAX WAN Device Driver

  1-2        Typical VAX WAN Device Driver Configuration

  TABLES

  1-1        VAX WAN Device Drivers and Layered Products

  1-2        Protocols, Buses, and Device Capabilities

  1-3        Maximum Line Speeds (Kbits/s)

  1-4        Devices and Protocols

  1-5        Supported Line Interface Specifications