Domain.VerifyTrustRelationship Method (Domain, TrustDirection)
Verifies that a previously established trust with the specified domain is valid.
Assembly: System.DirectoryServices (in System.DirectoryServices.dll)
A Domain object that represents the domain with which the trust exists.
A TrustDirection value that specifies the direction, relative to this domain, of the trust.
There is no trust relationship with the domain that is specified by the targetDomain parameter, or the target domain does not have the trust direction that is specified by the direction parameter.
A call to the underlying directory service resulted in an error.
The target server is either busy or unavailable.
targetDomain is null.
direction is not a valid TrustDirection value.
The object has been disposed.
The specified account does not have permission to perform this operation.
This method verifies that a trust relationship has been fully established. The trust is not established until both sides of the trust have been created.
Available since 2.0
How To: Work with Trusts