Active Directory, 3rd Edition

Monitoring Trusts

New to Windows Server 2003 is the Trustmon WMI provider. The Trustmon provider allows you to query the list of trusts supported on a domain controller and determine if they are working correctly. The Trustmon provider consists of three classes, but the primary one is the Microsoft_DomainTrustStatus class, which represents each trust the domain controller knows about. The Trustmon provider is contained under the root\MicrosoftActiveDirectory namespace. Note that this namespace is different than for the Active Directory provider, which is contained under root\directory\ldap.

Table 29-6 provides a list of the property methods available to this class.

Table 29-6. Microsoft_DomainTrustStatus properties

Property	Description
Flatname	NetBIOS name for the domain.
SID	SID for the domain.
TrustAttributes	Flag indicating special properties of the trust. Can be any combination of the following: 0x1 (nontransitive) 0x2 (uplevel clients only) 0x40000 (tree parent) 0x80000 (tree root)
TrustDCName	Name of the domain controller the trust is set up with.
TrustDirection	Integer representing direction of the trust. Valid values include: 1 (inbound) 2 (outbound) 3 (bidirectional)
TrustedDomain	Naming of trusted domain.
TrustIsOK	Boolean indicating whether the trust is functioning properly.
TrustStatus	Integer representing the status for the trust. 0 indicates no failure.
TrustStatusString	Textual description of status for the trust.
TrustType ...