EXOOnPremisesOrganization

Parameters

Parameter	Attribute	DataType	Description	Allowed Values
Identity	Key	String	The Identity parameter specifies the identity of the on-premises organization object.
HybridDomains	Write	StringArray[]	The HybridDomains parameter specifies the domains that are configured in the hybrid deployment between an Office 365 tenant and an on-premises Exchange organization. The domains specified in this parameter must match the domains listed in the HybridConfiguration Active Directory object for the on-premises Exchange organization configured by the Hybrid Configuration wizard.
InboundConnector	Write	String	The InboundConnector parameter specifies the name of the inbound connector configured on the Microsoft Exchange Online Protection (EOP) service for a hybrid deployment configured with an on-premises Exchange organization.
OutboundConnector	Write	String	The OutboundConnector parameter specifies the name of the outbound connector configured on the EOP service for a hybrid deployment configured with an on-premises Exchange organization.
OrganizationName	Write	String	The OrganizationName parameter specifies the Active Directory object name of the on-premises Exchange organization.
OrganizationGuid	Write	String	The OrganizationGuid parameter specifies the globally unique identifier (GUID) of the on-premises Exchange organization object in the Office 365 tenant.
OrganizationRelationship	Write	String	The OrganizationRelationship parameter specifies the organization relationship configured by the Hybrid Configuration wizard on the Office 365 tenant as part of a hybrid deployment with an on-premises Exchange organization. This organization relationship defines the federated sharing features enabled on the Office 365 tenant.
Comment	Write	String	The Comment parameter specifies an optional comment.
Ensure	Write	String	Specify if the On-Premises Organization should exist or not.	Present, Absent
Credential	Write	PSCredential	Credentials of the Exchange Global Admin
ApplicationId	Write	String	Id of the Azure Active Directory application to authenticate with.
TenantId	Write	String	Id of the Azure Active Directory tenant used for authentication.
CertificateThumbprint	Write	String	Thumbprint of the Azure Active Directory application's authentication certificate to use for authentication.
CertificatePassword	Write	PSCredential	Username can be made up to anything but password will be used for CertificatePassword
CertificatePath	Write	String	Path to certificate used in service principal usually a PFX file.
ManagedIdentity	Write	Boolean	Managed ID being used for authentication.

Description

This resource configures On-Premises Organization in Exchange Online.

Permissions

Exchange

To authenticate with Microsoft Exchange, this resource required the following permissions:

Roles

• Remote and Accepted Domains, View-Only Configuration

Role Groups

• Organization Management

Examples

Example 1

This example is used to test new resources and showcase the usage of new resources being worked on. It is not meant to use as a production baseline.

Configuration Example
{
    param
    (
        [Parameter(Mandatory = $true)]
        [PSCredential]
        $credsGlobalAdmin
    )

    Import-DscResource -ModuleName Microsoft365DSC

    node localhost
    {
        EXOOnPremisesOrganization 'ConfigureOnPremisesOrganization'
        {
            Identity          = 'Contoso'
            Comment           = 'Mail for Contoso'
            HybridDomains     = 'contoso.com', 'sales.contoso.com'
            InboundConnector  = 'Inbound to Contoso'
            OrganizationGuid  = 'a1bc23cb-3456-bcde-abcd-feb363cacc88'
            OrganizationName  = 'Contoso'
            OutboundConnector = 'Outbound to Contoso'
            Ensure            = 'Present'
            Credential        = $credsGlobalAdmin
        }
    }
}