NTP service configuration
1. Operating system lower right corner time-right-click-adjust date\ time
2. Select Internet time-change the setting
3. The server address is the gateway address of the network management client-choose to update immediately.
Click a few more times and update immediately to indicate that the synchronization is successful.
4. Start-run-enter gpedit.msc- enter-Open Group Policy Editor
5 、
6. Select: computer configuration-Management Module-system-Windows time Service-time Service
7. Select configure Windows NTP client-right edit
8. Selection is enabled. NTPServer input network management client default gateway; type selection NTP;SpecialPollInterval input 600th