Outlook disconnected from Exchange

[Stuart Johnson]

I have just taken over a network that has 6 workgroup computers running Win
XP Home and and Server running SBS 2003. All the computer accounts are in AD
and the usernames and passwords are set to the same as the client pc's.

The clients can connect to the shared server folders using the usernames and
passwords, but when opening Outlook (cached mode) Outlook is saying that it
is disconnected from Exchange.

If I run Outlook on the server, these open fine and all clients can access
email via OWA, but I cannot get these to connect to Exchange.

Any help on this would be greatly appreciated

 

[Stuart Johnson]

Another point to note, this was working OK until Service pack 2 for windows
server was installed.