2.1 Requirements

Your web server must meet the following requirements, in order to use xFlow:

• UNIX / LINUX web server
• Perl 5
• Telnet / SSH access
• Access to one (1) clean mySQL or PostgreSQL database
• 1 MB of web space for the script files
• Crontab privileges
• Ability to set the DefaultType for Apache
• Ability to execute CGI scripts outside of the /cgi-bin/
• OpenSSL
• gcc Compiler

The server must also either, allow Perl modules to be installed locally, or already have the following Perl modules installed:

• IO::Socket
• Digest::MD5
• Crypt::SSLeay (Net::SSL)
• DBI
• DBD::mysql or DBD::Pg (depending on database used)