Hi, > I am using Postfix. (Postfix, OpenLdap, Dovecot, Squirrelmail) My goal > is to synchronize contacts and calendars. I have to do ActiveSync for > this. How can I resolve ActiveSync ? Is there an open source solution > ?
Postfix does not support this. ActiveSync is a Microsoft protocol. If you want an open source server providing ActiveSync, I known about https://sogo.nu/ , although I have never used it. https://sogo.nu/files/docs/SOGoInstallationGuide.html#_microsoft_enterprise_activesync There are other resources in an old serverfault question. https://serverfault.com/questions/5282/is-there-any-open-source-exchange-server Cheers, Alex
