The following table lists required permissions for user accounts to back up and restore Microsoft Active Directory data.
Required Roles and Permissions
For more information, see the Required Permissions section of the Veeam Backup & Replication User Guide.
The account being used must be a member of the Domain Admins group and the Exchange Organization Management group.
Assigning Role with PowerShell
To assign the Organization Management role via PowerShell, run the following cmdlet.
Add-RoleGroupMember “Organization Management” –Member “<user_name>”