Originally, based on MS direction, I tried recreating the ActiveSync VD in EMS by running:
=>Remove-ActiveSyncVirtualDirectory –id “CASServer\Microsoft-Server-ActiveSync (Default Web Site)”
1) In EMC> Server Configuration>Client Access>Exchange ActiveSync tab, there is no entry now.
2) In EMS> If I try the "Remove" string again, I get the following failure message:
The operation could not be performed because object “CASServer\Microsoft-Server-ActiveSync (Default Web Site)” could not be found on 'CASServer.mydomain.org'.
3) In IIS 7.5 Manager, I verified that no Virtual Directory exists for the application "Microsoft-Server-ActiveSync"
4) In EMS> I ran the cmdlet "New-ActiveSyncVirtualDirectory". Error message:
The virtual directory 'Microsoft-Server-ActiveSync' already exists under 'CASServer.mydomain.org/Default Web Site'.
How do I correct this situation ?