In this section, you can monitor your status about the integration with your Windows Server AD, and monitor the basic status of the sync process, as shown in the following screenshot:

Using Microsoft Azure Portal, you have access to more information by visiting the website at https://portal.azure.com/#blade/Microsoft_AAD_IAM/ActiveDirectoryMenuBlade/AzureADConnect.

Using Health and Analytics service, you have access to AD Connect Health. To learn more, go to https://docs.microsoft.com/en-us/azure/active-directory/connect-health/active-directory-aadconnect-health.