Getting Started, Downloading TN5250 Option Firmware | IBM instruction

1 Getting Started

This chapter discusses how to initiate TN5250 terminal emulation and explains:

◆Downloading the TN5250 terminal emulation option.

◆Defining and using TN5250 connections.

◆Opening and exiting sessions.

Read this chapter carefully before attempting to connect to a TN5250 server.

Downloading

TN5250 Option

Firmware

The downloading of the TN5250 is similar to a flash download, and is done through the serial port, the parallel port, the Remote Administration tool, or the PCMCIA card.

❖Note TN5250 terminal emulation can be downloaded only to some terminals. Contact your system administrator or see the Terminal Firmware Download Instructions for options available for your terminal.

TN5250 Server

Connection

Definitions

When your terminal is first turned on, the Connections dialog box displays. In this dialog box you will see the Connections list box. It is a list of preexisting connections. You can use one of these preexisting connections to connect to and start TN5250 emulation, or you can define a new TN5250 connection.

❖Note See your terminal’s connectivity guide for more information about connection definitions and the Connections dialog box.

Preexisting

Connection

Definitions

To use a preexisting connection definition:

1Click on an appropriate connection name in the Connections list box (see Figure 1-1).

2Click on the Connect command button.

Image 11

IBM manual Getting Started, Downloading TN5250 Option Firmware, TN5250 Server Connection Definitions

Contents

TN5250 Terminal Emulation TN5250 Terminal Emulation User’s Guide Contents Terminal Keyboard Error MessagesTroubleshooting Aids Contents List of Tables Contents Iii Restricted Rights Copyright NoticeTrademarks License Agreement About This Guide Product FeaturesOverview Introduction Text Format Guide Format ConventionsTN5250 Connection Sequence Format Command and Key Sequence Format Conventions DescriptionOverview Vii Preexisting Connection Definitions Getting StartedDownloading TN5250 Option Firmware TN5250 Server Connection Definitions New Connection Chapter Options TN5250 CommandTN5250 Command Options Getting Started Host Name OCSGateway Port Number TN5250 Command Options DescriptionSessions User-Opened Emulator-OpenedSessions Use Main Menu TN5250 Session Enter a name for your sessionPort Number Specify 23 or other appropriate number Ending a Session Main Menu Menu System Main Menu Emulator-Opened Sessions Menu Control Keys Description Sessions MenuMenu System Sessions Menu Sessions Menu Functions Description Open Session Menu Open Session Menu Functions Field Description About TN5250 Menu About TN5250 Menu Utilities Menu Utilities Menu Parameter Keys Remapping Local Normal Green Screen Attributes Menu Keyboard Mapping Menu Keyboard Mapping Menu Function Description Keyboard Mapping Functions Edit Keys Menu Edit Keys Menu Auto Key Entry Menu Cancel Add 11 Edit Key Conflict Menu Edit Key Conflict Menu 12 Main Menu TN5250 Help Help Menu Keyboard Terminal Keyboard TN5250 Key Function KeysTN5250 Key TN5250 Keys Terminal Keyboard TN5250 Keys Function Shift F12 Terminal Keyboard Back Space Forward Tab Text Assist Keys Alternate Terminal TN5250 Key Terminal Keys Text Assist Keys Locked Keyboard TypeAhead Buffering Table A-1 Telnet Errors Message Cause Resolution Error MessagesTelnet Errors Appendix a TN5250 Internal ErrorsTable A-2 TN5250 Internal Errors Message Cause IM II TN5250-n Host Error MessagesStatus Line Errors Status Line Appendix a Table A-4 Status Line Errors Description 0011 Invalid key for sign position of field 0015 Check digit error0009 This field requires numeric characters 0010 Only characters 0-9 allowed 0022 Status of field not known 0019 Dup key not allowed in this field0020 Function Ctrl key invalid in this field 0021 Mandatory enter field, must enter data Information Troubleshooting AidsProblem Description Network Index-1 Index Index-2 883554-02 Rev. a June