About Axigen's Architecture

Axigen Documentation

Axigen incorporates a multi-threaded engine, which can break server activity into multiple parallel processing threads. This enables you to allocate a certain number of processing threads to specific modules (SMTP incoming / SMTP outgoing / WebMail / IMAP, etc.). Running services can be configured at service, domain, and account level.

Most Axigen services (SMTP Incoming, SMTP Outgoing, POP, IMAP, WebMail) make use of configurable listeners to define rules for accepting or denying connections. The ActiveSync protocol works over the same listener and port with the WebMail service.