Forest.RaiseForestFunctionality Method

Raises the mode of operation for the forest.

Namespace:  System.DirectoryServices.ActiveDirectory
Assembly:  System.DirectoryServices (in System.DirectoryServices.dll)

public void RaiseForestFunctionality(
	ForestMode forestMode
)

Parameters

forestMode
Type: System.DirectoryServices.ActiveDirectory.ForestMode

A ForestMode enumeration value that specifies the new operation level for the forest.

ExceptionCondition
ActiveDirectoryOperationException

A call to the underlying directory service resulted in an error.

ActiveDirectoryServerDownException

The target server is either busy or unavailable.

ArgumentException

Based on the current operating mode of the forest, the value specified for forestMode is not valid.

InvalidEnumArgumentException

forestMode is not a valid ForestMode enumeration value.

ObjectDisposedException

The object has been disposed.

UnauthorizedAccessException

The specified account does not have permission to perform this operation.

The ForestMode value can be raised but not lowered. This means that raising the functionality level of the forest is not reversible and the decision to do this should be made carefully.

For more information about forest operational modes, see Domain and forest functionality.

The following table defines the valid values for forestMode based on the current operating mode of the forest.

.NET Framework

Supported in: 4.6, 4.5, 4, 3.5, 3.0, 2.0

.NET Framework Client Profile

Supported in: 4, 3.5 SP1
Was this page helpful?
(1500 characters remaining)
Thank you for your feedback
Show:
© 2015 Microsoft