IBM 3174 Introduction

Contents
Chapter 1. Introducing the 3174 Establishment Controller .............. 1-1
Controllers and Terminals ................................. 1-3
Programming Support
.................................... 1-3
Customer
Setup ........................................ 1-4
Problem Determination ................................... 1-4
Chapter 2. Features and Functions of the 3174 Controller .............. 2-1
Asynchronous Emulation Adapter (AEA) Feature for ASCII Connectivity 2-2
2.4MB Diskette Drive and 2.4MB Diskette ......................... 2-6
20MB Fixed Disk Drive ..................................... 2-6
16/4Mbps Token-Ring Network Gateway feature
.................... 2-7
Type 1 Teleprocessing Communication Adapter .................... 2-9
Type 2
Teleprocessing Communication Adapter .................... 2-9
4Mbps Type 3 Communication Adapter
.......................... 2-9
Type 3A
Dual Speed (16/4Mbps) Communication Adapter ............. 2-10
Storage ............................................... 2-10
3174 Storage Expansion .................................... 2-10
Encrypt/Decrypt Adapter
................................... 2-11
Concurrent Communication Adapter (CCA) ....................... 2-11
Single Link Multi-Host Support ............................... 2-1~
Central Site Customizing Utility (CSCU) ......................... 2-12
Central Site Change Management (CSCM) ....................... 2-13
Intelligent Printer Data Stream (IPDS) .......................... 2-15
Multiple Logical Terminals (MLT) ............................. 2-16
Country Extended
Code Page (CECP) .......................... 2-16
Response Time Monitor (RTM)
............................... 2-17
Terminal Multiplexer Adapter (TMA) ........................... 2-17
Network Asset Management
................................. 2-17
Serial Original Equipment Manufacture Interface (SOEMI) ............. 2-17
Microcode Support
....................................... 2-17
Terminals ............................................. 2-19
Displays ............................................ 2-19
Keyboards
........................................... 2-20
IBM Personal
Computers ................................. 2-20
Optional
System Components ................................ 2-20
3299 Terminal Multiplexer ................................ 2-20
3814 Switching Management System ......................... 2-21
5209 Link Protocol Converter .............................. 2-22
Chapter 3. Models of the 3174 Establishment Controller ............... 3-1
Large-Cluster Controllers .. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .. 3-1
3174 Model 1L ......................................... 3-1
3174 Model 11 L ....... . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .. 3-2
3174 Model 1 R ......................................... 3-3
3174 Model 11 R ........................................ 3-3
3174 Model 2R ......................................... 3-4
3174 Model 12R ........................................ 3-4
3174 Model 3R ......................................... 3-5
3174 Model 13R ........................................ 3-6
Medium-Cluster Controllers .................................. 3-7
3174 Model 51R ........................................ 3-7
3174 Model 61 R ........................................ 3-7
Contents ix

IBM 3174 Specifications

General

Brand	IBM
Model	3174
Category	Controller
Language	English