3.4.4.1.2.5 ChangeOptionalFeatureRequest/FeatureId

The FeatureId element contains the GUID of the feature to enable or disable.

 <xs:element minOccurs="0" name="FeatureId" type="ser:guid" />

The FeatureId contains a GUID in string form, according to [RFC4122] section 3, to write to the rootDSE!enableOptionFeature or rootDSE!disableOptionalFeature, as determined by the ChangeOptionalFeatureRequest/Enable element Boolean (section 3.4.4.1.2.4). The contents of the write is a string formed from the concatenation of the ChangeOptionalFeatureRequest/DistinguishedName element (section 3.4.4.1.2.3), a colon (':'), and the FeatureId element.