IceWarp Mail Server

IceWarp Mail Server is a commercial mail and groupware server developed by IceWarp Ltd. It runs on Windows and Linux. In 2006 was known as Merak Mail Server.

It incorporates groupware capabilities over SyncML protocol, as well as SMTP, IMAP and POP protocols. In 2009 it became a replacement for discontinued Groupware Server 6 developed by Software602.

IceWarp Server refers to a suite of modules, each representing a core feature with some possessing feature subsets.

IceWarp Mail Server, sometimes called IceWarp eMail Server, is integrated with other modules, including the groupware, antispam and antivirus modules.

Protocols include SMTP/ESMTP, IMAPv4 with PUSH via IDLE command, IMAP ACL, POP3/SPOP3, APOP, HTTP(S), FTP(S) with OTP/S-Key, OpenLDAP, , SIP SIMPLE, , HTTP Proxy, TLS/SSL 128-bit for all services, IPv6 including AAAA DNS records, SNMPv2, WebDAV, GroupDAV, CalDAV, SyncML 1.1, OMA DS 1.2, implements iCal, vCal, vCard, vNote, vFreeBusy formats, quoted/base64 encoding, Unicode (UTF-8), SHA1/MD5/DigestMD5 RSA encryption methods. ////