You set the SATP to use a NTP server for time synchronization. After the NTP server is specified from Advance Threat Protection (ATP) User Interface (UI) on the path: [Settings] -> [Appliances] -> select the Appliance listed under[Appliances] -> [Time Server] click [Edit Time Server] -> [Type in IP for internal Time Server] click [Save Time Server]. you want to know if SATP is synchronizing with the NTP server with no problem.
The following methods can be used with admin account.