[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 >>

Server Configuration Files

The following files located in the /opt/tectia/etc directory are used to store the server configuration information:

• /opt/tectia/etc/sshd2_config: the main server configuration file
• /opt/tectia/etc/ssh_certd_config: the Certificate Validator configuration file
• /opt/tectia/etc/hostkey: the default server host private key
• /opt/tectia/etc/hostkey.pub: the default server host public key
• /opt/tectia/etc/random_seed: the random number seed file for cryptographic operations
• /opt/tectia/etc/knownhosts: the global directory for remote client host public keys that are trusted for host-based authentication

The user-specific configurations are stored in each user's $HOME/.ssh2 directory:

• $HOME/.ssh2/knownhosts: the user-specific directory for remote client host public keys that are trusted for host-based authentication
• $HOME/.ssh2/authorization: the default authorization file for user public keys

Editing Configuration Files

Environment Variables

Command-Line Options

Running SSH Tectia and OpenSSH on the Same Host

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