IBM 3174 Introduction

Table of Alternate Controller Configurations
Depending on the types of communication adapters installed, certain models of the
3174 Establishment
Controller can be configured to operate as different models.
These different configurations
are known as alternate configurations.
Alternate configurations provide the following advantages:
• Controller flexibility
• Increased communication capabilities
• Backup communications.
To use one of the
controllers listed in Table A-4 in an alternate configuration, you
must configure a Control
disk for each communication protocol.
Note: All models that have the Token-Ring Gateway feature installed can be
customized as the gateway
controller in the Primary or Alternate
configuration.
Table A-4. Alternate Configurations. These alternate configurations are for models
that can contain, in addition to their primary communication adapter, a
Type
1, Type 2, or Type 3 communication adapter.
Primary Configuration Additional Adapter Type
Alternate Configuration
Type 1 (3040 or 3041)
Model01R
Model01L Type 2 (3043) Model02R
Type 3 (RPO 800575 or 3044)
Model03R
Model01R
Type 3 (RPO 800575 or 3044) Model03R
Model02R
Type 3 (RPO 800575 or 3044) Model03R
Type 1 (3040 or 3041)
Model01R
Model03R
Type 2 (3043) Model02R
Type 1 (3040 or 3041) Model11R
Model11L Type 2 (3043) Model12R
Type 3 (RPO 800575 or 3044) Model13R
Model 11R Type 3 (RPO 800575 or 3044)
Model13R
Model12R Type 3 (RPO 800575 or 3044)
Model13R
Type 1 (3040 or 3041)
Model11R
Model13R
Type 2 (3043) Model12R
Model51R Type 3 (RPO 800575 or 3044)
Model53R
Model52R
Type 3 (RPO 800575 or 3044) Model53R
Model61R
Type 3 (RPO 800575 or 3044)
Model63R
Model62R Type 3 (RPO 800575 or 3044) Model63R
A-a IBM 3270 Information Display System 3174 Establishment Controller Introduction

IBM 3174 Specifications

General

Brand	IBM
Model	3174
Category	Controller
Language	English