Dfsdiag TestReferral
Applies To: Windows Server 2012, Windows 8
Checks Distributed File System (DFS) referrals by performing the following tests:
When you use the DFSPath parameter without arguments, this command validates that the referral list includes all trusted domains.
When you specify a domain, the command performs a health check of domain controllers (Dfsdiag /testdcs) and tests the site associations and domain cache of the local host.
When you specify a domain and \SYSVOL or \NETLOGON, in addition to performing the same health checks as when you specify a domain, the command checks that the Time To Live (TTL) of SYSVOL or NETLOGON referrals match the default value of 900 seconds.
When you specify a namespace root, in addition to performing the same health checks as when you specify a domain, the command performs a DFS configuration check (Dfsdiag /TestDFSConfig) and a namespace integrity check (Dfsdiag /TestDFSIntegrity).
When you specify a DFS folder (link), in addition to performing the same health checks as when you specify a namespace root, the command validates the site configuration for folder targets (Dfsdiag /testsites) and validates the site association of the local host.
For examples of how this command can be used, see <?Comment LV: Do we really need this link here? The topic is not very long. 2010-08-24T15:47:00Z Id='0?>Examples<?CommentEnd Id='0' ?>.
Syntax
DFSDiag /TestReferral /DFSPath:<DFS path for getting referrals> [/Full]
Parameters
Parameter |
Description |
---|---|
/DFSPath:<Path for getting referrals> |
This DFS path can be one of the following:
|
/Full |
Applied only to Domain and Root referrals. Verifies the consistency of site association information between the registry and Active Directory Domain Services (AD DS). |
Examples
To TBD, type:
DFSDiag /TestReferral /DFSPath:\\Contoso.com\MyNamespace
To TBD, type:
DFSDiag /TestReferral /DFSPath: