Windows Essential Business Server supports up to 30 System Center Essentials 2007 (SCE) Server Management Licenses (SMLs), the maximum number of SCE SMLs permitted by the SCE software. SCE SMLs are included with the purchase of Windows Essential Business Server (EBS):
· 12 SCE SMLs with EBS Standard Edition
· 15 SCE SMLs with EBS Premium Edition
A SCE SML is not required for the operating system environment hosting SCE. Additional SCE SMLs may be purchased for managing additional operating system environments in the EBS domain without exceeding maximum of 30 SMLs.