Evolution and the exchange plugin

[Claude Jones]

This is my first try at trying to connect to an Exchange 2007 
Server. I've been trying the suggestions from this page for 
configuration 
-- http://oit.utk.edu/exchange/unix/evolution_setup.php
I keep getting a can't connect error that just suggests checking 
my url, username, and password - I've tried disabling my firewall 
as well to make sure no ports are being blocked. I've tried 
different combinations of my user name with and without the 
domain. 

I am able to connect to the Exchange Server via a browser which I 
believe indicates that the owa is working correctly, which is 
what the Exchange plugin needs

I'm stumped - suggestions, other websites?

Claude Jones
Tehogee Services
Brunswick, MD, USA