[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 >>         Server Configuration Files >>             Editing Configuration Files             Environment Variables             Command-Line Options             Running SSH Tectia and OpenSSH on the Same Host         Defining Subconfigurations >>         Configuring Ciphers and MACs >>         Configuring Root Logins         Restricting User Logins         Defining Subsystems         Auditing >>         Securing the Server >>     Authentication >>     File Transfer Using SFTP >>     Secure File Transfer Using Transparent FTP Security >>     Tunneling >>     Troubleshooting SSH Tectia Server for IBM z/OS >>     Man Pages and Default Configuration Files >>     Log Messages >>

Running SSH Tectia and OpenSSH on the Same Host

SSH Tectia Server for IBM z/OS always installs under /opt/tectia, so the SSH Tectia and OpenSSH binaries can coexist in the system. The SSH Tectia configuration files and host keys are stored in the /opt/tectia/etc directory, whereas OpenSSH uses the /etc/ssh directory. The SSH Tectia user keys and other user-specific files are stored under $HOME/.ssh2, whereas OpenSSH uses $HOME/.ssh. The server port can be configured in the /opt/tectia/etc/sshd2_config file with the keyword Port. The default port number is 22, but it can be changed to any available port.