Configuring lawful interception ssh
From TBwiki
Toolpack can use the secure FTP (SFTP) protocol to upload IRI records to a remote server.
For security reasons (like not storing the remote SFTP server as clear text into the Toolpack MySQL database!), it requires SFTP to be used in password-less mode.
SSH password-less mode is configured by setting-up client/server authentication through exchange of private/public SSH keys.
Here is the procedure to create and exchange SSH authentication keys.
IMPORTANT NOTE: Don't forget to enable password-less SSH on both TMedia hosts, when redundant hosts are used (1+1, TMG7800, or redundant external Toolpack hosts)