Microsoft Exchange on-premise
The AddSync Manager system allows configuration of connections to one or multiple Microsoft Exchange servers using an authorized service account or via global “impersonation” privileges.
Granting calendar permissions for the SuperUser service account
To allow the SuperUser service account to access and synchronize user calendars, appropriate permissions must be assigned at the mailbox level.
Grant calendar permissions for a single mailbox
- Create “SuperUser” mailbox in Microsoft Exchange
- Secure it in your Active Directory so it doesn’t require a password change
- Grant permissions to the “SuperUser” account for the selected calendars that are to be synchronized
Use the following PowerShell command to grant full access to the user’s calendar folder:
Add-MailboxFolderPermission -Identity user@domain.com:\ -User superuser@domain.com -AccessRights FolderVisible
and
Add-MailboxFolderPermission -Identity user@domain.com:\Calendar -User superuser@domain.com -AccessRights OwnerIn the next step, we go to the “Settings” tab, then add a new server connection and select “Microsoft Exchange on-premise.”
In the “Superuser (login and password)” fields, enter the credentials of the user who was previously granted calendar permissions for the mailbox that will be synchronized.
In the next step, it is recommended to verify the configuration by clicking the “Check” button.
