Envoy ACP/XF Configuration and Management Manual

Hewlett-Packard Company—429232-003
i
EnvoyACP/XF Configuration
and Management Manual
Glossary Index Examples Figures Tables
What’s New in This Manual ix
Manual Information ix
New and Changed Information ix
About This Manual xi
Who Should Use This Manual xi
How This Manual is Organized xi
Where to Get More Information xii
Notation Conventions xvi
1. Configuration Quick Start
Configuring New Communications Lines 1-1
Task 1: Create a PROFILE Object for the Line-Handler Process 1-1
Task 2: Create the Line-Handler Process 1-3
Task 3: Start the Line-Handler Process 1-6
Task 4: Start the Line 1-6
Reconfiguring Existing Communications Lines 1-6
Changing the Modifier Definitions in the PROFILE Object 1-9
Changing the Modifier Definitions in the DEVICE Object 1-10
Changing LINE Object Attributes in the EnvoyACP/XF Subsystem Using
SCF 1-11
Changing LINE Object Attributes in the EnvoyACP/XF Subsystem Using NonStop
OS Procedure Calls 1-11
2. Introduction to EnvoyACP/XF
Protocols Supported 2-1
Point-to-Point Data Link 2-3
Multipoint Data Link 2-5
Half-Duplex and Full-Duplex Lines 2-6
The Architecture of NonStop S-Series Servers and Integrity NonStop NS-Series
Servers 2-8
ServerNet WAN Concentrator 2-9
EnvoyACP/XF Lines and Line-Handler Processes 2-11