Applies to: Exchange Server 2013

This topic no longer applies to the cloud-based service. It applies only to on-premises Exchange 2013. To see the current version of the topic that applies to the cloud-based service, change the (v=exchg.150) value in the URL to (v=exchg.160).

Use the Set-IntraOrganizationConnector cmdlet to modify an existing Intra-Organization connector between two on-premises Microsoft Exchange Server 2013 forests in an organization, or between an Exchange 2013 on-premises organization and an Exchange Online organization, or between two Exchange Online organizations.

For information about the parameter sets in the Syntax section below, see Syntax.

Set-IntraOrganizationConnector -Identity <IntraOrganizationConnectorIdParameter> [-Confirm [<SwitchParameter>]] [-DiscoveryEndpoint <Uri>] [-DomainController <Fqdn>] [-Enabled <$true | $false>] [-Name <String>] [-TargetAddressDomains <MultiValuedProperty>] [-WhatIf [<SwitchParameter>]]

This example disables the Intra-Organization connector named "MainCloudConnector".

Set-IntraOrganizationConnector "MainCloudConnector" -Enabled $false

Intra-Organizational connectors enable features and services between divisions in your Exchange organization. It allows for the expansion of organizational boundaries for features and services across different hosts and network boundaries, such as between Active Directory forests, between on-premises and cloud-based organizations, or between tenants hosted in the same or different datacenters.

You need to be assigned permissions before you can run this cmdlet. Although all parameters for this cmdlet are listed in this topic, you may not have access to some parameters if they're not included in the permissions assigned to you. To see what permissions you need, see the "Intra-Organization connectors" entry in the Exchange and Shell infrastructure permissions topic.


Parameter Required Type Description




The Identity parameter specifies the Intra-Organization connector that you want to modify. You can use any value that uniquely identifies the connector. For example:

  • Name

  • Distinguished name (DN)

  • GUID




The Confirm switch causes the command to pause processing and requires you to acknowledge what the command will do before processing continues. You don't have to specify a value with the Confirm switch.




The DiscoveryEndpoint parameter specifies the externally accessible URL used for the Autodiscover service for the domain configured in the IntraOrganization Connector. This parameter is automatically populated with the TargetAutodiscoverEpr value from the Get-FederationInformation cmdlet for the defined domain.




This parameter is available only in on-premises Exchange 2013.

The DomainController parameter specifies the fully qualified domain name (FQDN) of the domain controller that writes this configuration change to Active Directory.




The Enabled parameter enables or disabled the Intra-organization connector. The valid values for this parameter are $true or $false. The default value is $true.

When you set the value to $false, you completely stop connectivity for the specific connection.




The Name parameter specifies a friendly name for the Intra-Organization connector. If the value contains spaces, enclose the value in double quotation marks.




The TargetAddressDomains parameter specifies the domain namespaces that will be used in the Intra-Organization connector. The domains must have valid Autodiscover endpoints defined in their organizations. The domains and their associated Autodiscover endpoints are used by the Intra-Organization connector for feature and service connectivity.




The WhatIf switch instructs the command to simulate the actions that it would take on the object. By using the WhatIf switch, you can view what changes would occur without having to apply any of those changes. You don't have to specify a value with the WhatIf switch.

To see the input types that this cmdlet accepts, see Cmdlet Input and Output Types. If the Input Type field for a cmdlet is blank, the cmdlet doesn’t accept input data.

To see the return types, which are also known as output types, that this cmdlet accepts, see Cmdlet Input and Output Types. If the Output Type field is blank, the cmdlet doesn’t return data.