This patch allows qmail to use multiple interfaces/ips for outgoing smtp connections. It allows the system administrator to set up an ip pool with the desired ips and then qmail will rotate trough the list of ips for each outgoing email.
Multiple Interfaces Patch for Qmail is a property of Multiple Interfaces Patch for Qmail respective authors, vendors and developers. You can download Multiple Interfaces Patch for Qmail for your hardware. If you want to use Multiple Interfaces Patch for Qmail for other purpose, Please contact the authors, vendors and developers of Multiple Interfaces Patch for Qmail.