FPCDomainMappings Collection

The FPCDomainMappings collection contains a set of FPCDomainMapping objects, each of which defines a mapping of a single domain name to a set of domain names.

In a cross-forest scenario, in which there is no trust relationship between the forests, but there is a trust relationship between two domains in the two different forests, a VPN client in one domain may supply credentials to a Forefront TMG computer in the other domain using the user principal name (UPN) suffix on a smart card. If the UPN suffix differs from the domain name of the VPN client, a RADIUS server can authenticate the user because the RADIUS server can have a proxy rule which redirects the request to the correct RADIUS server, but the first attempt of the Forefront TMG computer to retrieve the security identifier (SID) of the user from Active Directory using the user name and domain name (UPN suffix) supplied will fail.

When RADIUS authentication succeeds and Forefront TMG fails to retrieve the user's SID from Active Directory, Forefront TMG will try to perform additional lookups using all the domain names to which the user-supplied domain name is mapped in the applicable FPCDomainMapping object of the FPCDomainMappings collection.

The FPCDomainMappings collection is accessed through the DomainMappings property of an FPCVpnConfiguration object.

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Inheritance

This collection inherits from the FPCPersist object, which contains methods and properties related to the persistent storage of an object's data. They include methods for exporting an object's data to and importing it from an XML document.

Methods

The FPCDomainMappings collection defines the following methods.

Method	Description
Add	Creates a new FPCDomainMapping object in the collection and returns a reference to it.
Item	Retrieves the requested FPCDomainMapping object from the collection.
Remove	Removes the specified FPCDomainMapping object from the collection.

Properties

The FPCDomainMappings collection defines the following properties.

Property	Description
_NewEnum	Gets an enumerator object for the collection.
Count	Gets the number of FPCDomainMapping objects in the collection.

Methods Inherited from FPCPersist

Name	Description
CancelWaitForChanges	Cancels the registration established by the WaitForChanges method (for use in C and C++ programming only).
CanImport	Returns a Boolean value that indicates whether the properties of the collection, its elements, and their subobjects can be imported from the specified XML document.
Export	Recursively writes the stored values of all the properties of the collection, its elements, and their subobjects to the specified XML document.
ExportToFile	Recursively writes the stored values of all the properties of the collection, its elements, and their subobjects to the specified XML file.
GetServiceRestartMask	Retrieves a 32-bit bitmask of the FpcServices enumerated type that specifies which services need to be restarted for currently unsaved changes to take effect.
Import	Recursively copies the values of all the properties of the collection, its elements, and their subobjects from the specified XML document to persistent storage.
ImportFromFile	Recursively copies the values of all the properties of the collection, its elements, and their subobjects from the specified XML file to persistent storage.
LoadDocProperties	Provides the XML document's properties so that you can know what information can be imported from the document.
Refresh	Recursively reads the values of all the properties of the collection, its elements, and their subobjects from persistent storage, overwriting any changes that have not been saved.
Save	Recursively writes the current values of all the properties of the collection, its elements, and their subobjects to persistent storage.
WaitForChanges	Registers to wait for an event indicating that the contents of the object have changed (for use in C and C++ programming only).

Properties Inherited from FPCPersist

Name	Description
PersistentName	Gets the persistent name of the collection. The persistent name of an object is a name that is unique for the object at the respective level of the COM object hierarchy.
VendorParameterSets	Gets an FPCVendorParametersSets collection that can hold sets of custom data for extending the collection.

Interfaces for C++ Programming

This collection implements the IFPCEEDomainMappings interface.

Requirements

Client	Requires Windows Vista or Windows XP.
Server	Requires Windows Server 2008.
Version	Requires Forefront Threat Management Gateway (TMG).
IDL	Declared in Msfpccom.idl.