The Activation Server 6 comes with a browser based Administration interface. You can monitor each activation, allow a reactivation of a product or detect fraudulent usage of Activation Keys. It also covers administration task like creation of Serial Numbers or manual product activation.
Have a look at the administration interface on the demo Activation Server.
The user name is demo-en, the password is protector. To get a German user interface, use user name: demo-de and password: protector.