Question : Removing old Exchange 2003 Servers after migration to 2007

I am hoping to get some help on this issue.  Everything seems to be working just fine in my environment, but I need to do some cleanup.  I took over this network after the previous person migrated to exchange 2007.  As I am looking at a few things I am seeing some remains of the old servers (MAIL01 & MAIL02) still around.  I want to make sure the old server is completely gone from any of the connectors and I have a clean environment.  If you look at the 2 attachments you can see that there is still a connector for the old server in the ADSI Editor.  Also if you pull up the PowerGUI tool you can still see the old servers that exist.  Please let me know how I can completely get rid of all traces of these old servers.  The physical machines are not even around anymore.

Attachments:

ADSI-Editor.jpg (51 KB)  (File Type Details) 

ADSI Editor under Routing Groups\Connections

PowerGUI.jpg (44 KB)  (File Type Details) 

PowerGUI under Servers

Answer : Removing old Exchange 2003 Servers after migration to 2007

I think you are good to go to delete the admin group and the transport error should be okay.  since that store doesn't really exist anyway you are good.