Unless you read the “Book of SP1” very closely, you might have missed out on the fact that Windows 2003 SP1 enables auditing of metabase object access. The IIS documentation for the feature is of little help, since it’s missing some steps. This can be very handy for Exchange administrators, given how much heavy lifting the IIS core components do. IIS MVP Ken Schaefer has written a simple explanation of how to configure metabase auditing here.
