Stalker CommuniGate SMTP 3.1.3 (Mac)
Source: CommuniGate Systems
The CommuniGate communication module supporting E-mail message transfer using the SMTP and ESMTP Internet protocols (RFC821, RFC1425, RFC1985) via TCP/IP networks. The SMTP supports receiving E-mail even via dial-up connections. MIME (RFC 1341) support and various attachment encoding methods are providedwithin the CommuniGate Server kernel itself. The SMTP module can work together with POP and UUCP modules providing complete TCP/IP Internet E-mail services.