We have just added an exchange 2003 front end server and an Exchange 2003 Server back end. Everything seems to be working fine but now when users try to access their emails using Outlook Web Access. They will frequently see http/1.1 503 Service Unavailable in different parts ofte web page
Pressing F5 to refresh the page will usually resolve this but sometimes it can take up to 5 or 6 times before the pages will display properly. I assume that since the problem started when we started using the new front end, that the two items are related but I can't seem to figure out the problem. Is it a timing issue?
Any help will be greatly appreciated.