50 extensions Entreprise package

-Enterprise Plan includes: Business Features; Telephony Features; Admin&Security Features; UC features; IM; CRM Integration; Call Center; Remote Access Service
-One single software edition license can support maximum 10000 extensions; Partner can start with 50 extensions and gradually add up to 10000 extensions
-Concurrent calls supported on each PBX software（X=Extension Number）：
a. When X < 4000, Extension : Concurrent Calls = 4:1

*You can upgrade your version to Ultimate Plan during the year. Ultimate Plan includes: everything in Enterprise plan , plus video conference&web video call