CICS Transaction Gateway V5 The WebSphere ... - IBM Redbooks

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222 CICS Transaction Gateway V5 Figure 9-4 CICS TG Linux, configuring the server definition Example 9-11 Server definition in CTG.INI SECTION SERVER = SCSCPJA1 DESCRIPTION=CICSTS 2.2 AT SC66 UPPERCASESECURITY=Y PROTOCOL=TCPIP NETNAME=wtsc66oe.itso.ibm.com PORT=8018 CONNECTTIMEOUT=0 TCPKEEPALIVE=Y ENDSECTION Using Windows to configure the CICS TG on Linux When configuring the CICS TG from Linux, we found the Configuration Tool was very slow due to poor network performance. We instead chose to run the Configuration Tool on Windows to define our configuration for the CICS TG on Linux. We did this as follows: 1. We started the Configuration Tool on our Windows 2000 machine with a special parameter that caused it to configure for Linux, using the following command: ctgcfg -PLAT L390
2. We defined our configuration using the Configuration Tool on Windows and saved the CTG.INI file into the c:\ctg\bin directory. This can be seen in Figure 9-4 on page 222. Note that the Configuration Tool looks almost identical to the Linux version, except the location of the CTG.INI file is shown as being in the Windows directory C:\Program Files\IBM\IBM CICS Transaction Gateway\bin rather than the Linux directory /opt/ctg/bin. 3. We uploaded the CTG.INI file from our Windows 2000 machine onto our Linux system into the /tmp directory. Example 9-12 shows the transcript of our FTP session. Note that we used ASCII mode for the transfer, since we wanted FTP to perform data conversion on the ASCII file. Example 9-12 Uploading the CTG.INI file C:\>cd \ctg\bin C:\ctg\bin>ftp vmlinux1.itso.ibm.com Connected to vmlinux1.itso.ibm.com. 220 ProFTPD 1.2.2rc2 Server (powered by SuSE Linux) [vmlinux1.itso.ibm.com] User (vmlinux1.itso.ibm.com:(none)): itso 331 Password required for itso. Password: 230 User itso logged in. ftp> ascii 200 Type set to A. ftp> cd /tmp 250 CWD command successful. ftp> put CTG.INI 200 PORT command successful. 150 Opening ASCII mode data connection for CTG.INI. 226 Transfer complete. ftp: 1067 bytes sent in 0.00Seconds 1067000.00Kbytes/sec. 4. We moved the CTG.INI file on our Linux system from the /tmp directory to the /opt/ctg/bin directory using the following command at the Linux command prompt: mv /tmp/CTG.INI /opt/ctg/bin Chapter 9. TCP connections to the Gateway daemon on Linux 223
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CICS Transaction Gateway V5 The Web
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Note: Before using this information
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iv CICS Transaction Gateway V5 2.5
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Trademarks IBM, the IBM logo, and i
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The team that wrote this redbook xi
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► Mail your comments to: xiv CICS
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xvi CICS Transaction Gateway V5
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1.1 CICS TG: Infrastructure 4 CICS
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1.1.4 Terminal Servlet 10 CICS Tran
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2.1 Introduction to APPC 18 CICS Tr
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2.6.2 Tracing 36 CICS Transaction G
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3.1 Introduction to TCP62 40 CICS T
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3.1.1 Software checklist 42 CICS Tr
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3.3 VTAM definitions 44 CICS Transa
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3.4 TCP62 definitions for the CICS
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Figure 3-6 CEMT I CONN 54 CICS Tran
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IST314I END 58 CICS Transaction Gat
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4.1 Introduction to EXCI 66 CICS Tr
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4.2.1 EXCI CONNECTION definitions 6
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4.2.3 EXCI options table: DFHXCOPT
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4.4.2 Tracing 80 CICS Transaction G
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5.1 Introduction to ECI over TCP/IP
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5.1.2 Definitions checklist 84 CICS
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6.1 Introduction to CICS security 1
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Basic CICS TG configuration The com
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6.2.2 ECI to CICS TG for Windows (T
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6.3 Problem determination 6.3.1 Tip
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7.1 Preparation 134 CICS Transactio
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7.1.3 CICS configuration 136 CICS T
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7.2 Configuration 146 CICS Transact
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7.2.3 EXCI pipe usage 154 CICS Tran
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7.3 Testing the configuration 158 C
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7.4.2 Tracing 170 CICS Transaction
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10.3.2 HTTP Server and basic authen
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We changed the following parameters
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Security settings In WebSphere V4 f
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10.4.2 Tracing 282 CICS Transaction
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11.1 Preparation Web browser 290 CI
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11.2 Configuration In this section,
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To install our enterprise applicati
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ECI applications Web Browser 330 CI
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Web Browser 334 CICS Transaction Ga
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The CTGTesterECI application Applic
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Figure B-4 Class variables 342 CICS
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JSPs The application uses three JSP
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Application overview The following
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Figure B-22 init() method 360 CICS
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... ... ... ... 362 CICS Transactio
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if (managed) { getConnection(); } e
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Using the Web material The addition
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Importing CTGTesterCCI into WebSphe
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Referenced Web sites These Web site
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CCL6806I, CICS TG message 178 CCL68
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errno, return codes 128 ESIRequest,
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security, with ECI requests 115 sec
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CICS Transaction Gateway V5 The Web
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