I have installed Zimbra Desktop onto my Linux laptop (Ubuntu if it matters)
I am wanting to move away from outlook connecting to exchange on the server.
Trying to setup Zimbra Desktop and connecting to the exchange server I get
Timeout when connecting to "mail.xxx.com.xx:993". Please check host/port and network connectivity. (subsituted the xxx and xx with the real value)
I have been told I need to set something for the msstd: which is to do with the SSL principal name and the usage of mail proxy on the exchange server
I have tried IMAP or Microsoft Exchange IMAP I get same message
can anyone help ?