Even with IMAP SSL and ClearText authentication enabled, as shown in one of the previous posts, this is all my server comes up with when I telnet into it and run the "capability" command.
3.x server
Quote:
* CAPABILITY IMAP4rev1 CHILDREN ID LITERAL+ LOGIN-REFERRALS NAMESPACE QUOTA UIDP LUS UNSELECT
. OK CAPABILITY COMPLETED
|
5.0.10
Quote:
* CAPABILITY IMAP4rev1 AUTH=PLAIN AUTH=X-ZIMBRA ACL BINARY CATENATE CHILDREN CONDSTORE ENABLE ESEARCH ID IDLE LIST-EXTENDED LITERAL+ LOGIN-REFERRALS MULTIAPPEND NAMESPACE QRESYNC QUOTE RIGHTS=ektx SASL-IR SEARCHRES UIDPLUS UNSELECT WITHIN
. OK CAPABILITY completed
|
So obviously, my 3.x server doesn't currently have the capability to authenticate PLAIN, so how do I add it? Everything I've read says simply enable Clear Text Login and make sure SSL and what not is enabled under the IMAP settings in the web interface.
I'm at a loss and I really need some advice on what to do next.