Following the release of iOS 6 and an update for the client (user) edition of OS X 10.8, Apple has updated its $20 OS X Server application (which functions to convert the OS to the Server edition of Mountain Lion) to version 2.1, which adds the ability to manage the DHCP service, configuring DNS entries with second-level domains and aliases and iOS device management support to the program. The Mail, Software Update and Website services have received fixes for migration issues, and a number of fixes for various issues are included.