Mount your Exchange 2003 ISO to the VM and execute setup.exe .
I’m not going to delete exchange_server_2003.iso . That would be like burning a photo of your high school car. It was ugly, it leaked oil, and it left you stranded on the highway twice. But it got you to your first job. exchange server 2003.iso.
: Choose Create a New Exchange Organization and enter the name you established during ForestPrep. Mount your Exchange 2003 ISO to the VM and execute setup
: Integrated SMTP-based connection filtering allowed admins to use real-time block lists (RBLs) directly in the Exchange System Manager. Compatibility & Support Warnings Exchange 2003 ISO - Spiceworks Community it leaked oil