I had an exchange 2007 server in my organization suffer a catostrophic failure and was unrecoverable. I have installed a new Exchange 2007 server and as i expected, the old defunct server still shows up in the hub transport. I am trying to use ADSI to to remove it which I believe generally works, but for some reason on this system will not allow me to delete it, the delete key stays black and never goes active (red) I have gone to all of the OUs below this server and I can neither edit nor delete any of the items, it isn't that I get an error, it won't even allow me to try.
Any thoughts?