SBS 2003. Everything in OWA was working fine untl last week. Not using SSL. No Updates or config changes were made. Here is what I have discovered so far.....
If I goto http://domain.com/exchange it asks me to login and then I get the error: "Internet Explorer cannot display the webpage"
However, If I then goto http://domain.com/oma it asks me to login again and then gives me an error: "A System error has occurred while processing your request. Please try again. If the problem persists, contact your administrator."
I then go back to the http://domain.com/exchange and refresh the page and my OWA works???
Does this spark any ideas?