Email clients cant connect using IMAP anymore
Posted on 2009-04-02
Evolution, KMail or Thunderbird doesn't works after a recent Exchange 2007 Server update.
- when I'm turning on TLS - "The server does not support TLS. Disable this security feature to connect unencrypted."
- when I'm turning on SSL - "Could not connect to host <ip address>: SSL negotiation failed."
- when press "Check what the Server supports" button: "Encription=None; Authentication method=Clear text"
- when set account security to "None+Clear text":
"Authorization failed, Unable to login. Probably the password is wrong.
The server <ip address> replied:
Command received in Invalid state. authentication not supported"
So, no one method works there. What do I do incorrectly?