[Contents] [Index]

About This Document >>     Installing SSH Tectia Server for IBM z/OS >>     Getting Started with SSH Tectia Server for IBM z/OS >>     Configuring the Server >>     Configuring the Client >>     Authentication >>     File Transfer Using SFTP >>     File Transfer Using Transparent FTP Tunneling >>         Configuring SOCKS Proxy >>         Creating the SSHSP User         Running SOCKS Proxy >>         Using Public-Key Authentication with the SOCKS Proxy >>         Configuring FTP >>         Examples of Transparent FTP Tunneling>>             System-Wide Transparent FTP Tunneling with Fallback             JCL-Specific Transparent FTP Tunneling     Tunneling on the Command Line >>     Troubleshooting SSH Tectia Server for IBM z/OS >>     Advanced Information >>     Man Pages >>     Log Messages >>

JCL-Specific Transparent FTP Tunneling

In this example Transparent FTP tunneling is configured per FTP JCL job using a SYSFTPD DD statement.

Do the following steps:

1. Copy the /etc/ssh2/ssh-socks-proxy-config-example.xml configuration file to /etc/ssh2/ssh-socks-proxy-config.xml.
2. Start the SOCKS Proxy if it is not already running.
3. Create a new FTP configuration file EXAMPLE.SSHFTP.FTPDATA with the following contents:

   SOCKSCONFIGFILE EXAMPLE.JCL.SOCKS.CONF FWFRIENDLY TRUE

4. Create a new socks configuration dataset EXAMPLE.JCL.SOCKS.CONF with the following contents:

   sockd @=127.0.0.1 0.0.0.0 0.0.0.0

5. Modify your existing FTP JCL to use SOCKS by adding a SYSFTPD DD statement, for example:

   //FTP EXEC PGM=FTP,PARM='company.example.com (EXIT=8' //SYSPRINT DD SYSOUT=* //SYSFTPD DD DSN=EXAMPLE.SSHFTP.FTPDATA,DISP=SHR //SYSIN DD * userid passwd ascii get test.file 'USERID.FTP.TEST' quit /*