Hi,
Have number of users who have their company Exchange 2007 mailboxes setup on their home PC's which are not joined to the company domain, ie are they running in workgroup mode and the users are just logged on as local users not domain users.
They all have their Outlook 2010 clients setup using Outlook Anywhere RPC over HTTPS mode and all seems to be working OK.
But they are unable to access/set their Out of Office in Outlook 2010.
When they attempt to access Automatic Replies - (Out of Office) is just comes up and says:
'your automatic reply settings cannot be displayed because the server is currently unavailable. Try again later'
We can set their Out of Office from Outlook Web Access in a browser and this also works OK from their PC's in the office.
It also works OK out of the office on laptops which are joined to the domain and logged on as domain users.
It's only not working where we have this setup on non-domain attached PC's logged in as non-domain users.
Is Out of Office perhaps trying to authenticate/connect to Exchange as the local PC user ? is this what is going wrong ?
Don't really want to join these machines to the domain.
Is there any other option ?
I've tried this http://support.microsoft.com/kb/2596516/en-gb and thishttp://support.microsoft.com/kb/2584053
But even after making the registry change is still doesn't work.
Anyone any ideas what to try next ?
Mike.