DOCUMENT:Q122261 20-AUG-2001 [winnt] TITLE :Err Msg: The Trust Relationship...Could Not Be Verified... PRODUCT :Microsoft Windows NT PROD/VER::3.1,3.5,3.51,4.0 OPER/SYS: KEYWORDS:kbnetwork ====================================================================== ------------------------------------------------------------------------------- The information in this article applies to: - Microsoft Windows NT Advanced Server, version 3.1 - Microsoft Windows NT Server versions 3.5, 3.51, 4.0 ------------------------------------------------------------------------------- SYMPTOMS ======== When establishing a trust between two domains, if there is a session already established between the two domain controllers the following message appears on the Windows NT 3.x domain controller: The trust relationship between XXXX and YYYY could not be verified at this time. If you find that it was not established, contact the administrator of the XXXX domain and verify that it has been permitted YYYY to trust. On a Windows NT 4.0 domain controller, the following error message appears: The trust relationship cannot be verified because this machine has a session open to , the Primary Domain Controller of domain XXXX. Do you wish to continue setting up the trust relationship? ( is the machine name for the PDC, XXXX is the trusted domain, and YYYYY is the trusting domain.) CAUSE ===== The trust may have been established and may be working correctly. The reason this message appears is that there was already a session established between the domain controllers under a user account (specifically, the session would have to have been established from YYYY to XXXX). This session keeps the special trust verification from being sent because the Windows NT redirector (LanmanWorkstation) can establish remote sessions under only one user account per remote server. Additional query words: prodnt Trust Domain ====================================================================== Keywords : kbnetwork Technology : kbWinNTsearch kbWinNT351search kbWinNT350search kbWinNT400search kbWinNTSsearch kbWinNTS400search kbWinNTS400 kbWinNTS351 kbWinNTS350 kbWinNTAdvSerSearch kbWinNTAdvServ310 kbWinNTS351search kbWinNTS350search kbWinNT310Search Version : :3.1,3.5,3.51,4.0 ============================================================================= THE INFORMATION PROVIDED IN THE MICROSOFT KNOWLEDGE BASE IS PROVIDED "AS IS" WITHOUT WARRANTY OF ANY KIND. MICROSOFT DISCLAIMS ALL WARRANTIES, EITHER EXPRESS OR IMPLIED, INCLUDING THE WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE. IN NO EVENT SHALL MICROSOFT CORPORATION OR ITS SUPPLIERS BE LIABLE FOR ANY DAMAGES WHATSOEVER INCLUDING DIRECT, INDIRECT, INCIDENTAL, CONSEQUENTIAL, LOSS OF BUSINESS PROFITS OR SPECIAL DAMAGES, EVEN IF MICROSOFT CORPORATION OR ITS SUPPLIERS HAVE BEEN ADVISED OF THE POSSIBILITY OF SUCH DAMAGES. SOME STATES DO NOT ALLOW THE EXCLUSION OR LIMITATION OF LIABILITY FOR CONSEQUENTIAL OR INCIDENTAL DAMAGES SO THE FOREGOING LIMITATION MAY NOT APPLY. Copyright Microsoft Corporation 2001.