Hi,

I am using Outlook 2007 and have set up an IMAP email account and tested it for a day and it works fine.

When I set it up on a clients machine in outlook 2007 it connects fine but when it does to sync the folders or I hit send and receive I get the error "cannot establish connection with <host name> outlook is now in offline mode.

If I go file and connect it connects fine again and downloads the email but then goes in to offline mode again.

This is quite annoying as you can imagine. It cant be a problem with the server as I have tested it on another machine in the same version of outlook and had no problems.

Any ideas?

Thanks