DOCUMENT:Q272350 06-AUG-2002 [winnt] TITLE :Can't Set Admin Permission on NT4 Clusters w/ Cluster Administr PRODUCT :Microsoft Windows NT PROD/VER::2000,4.0 OPER/SYS: KEYWORDS:kbenv kbtool w2000mscs kbClustering ====================================================================== ------------------------------------------------------------------------------- The information in this article applies to: - Microsoft Windows 2000 Advanced Server - Microsoft Windows 2000 Datacenter Server - Microsoft Windows NT Server, Enterprise Edition version 4.0 ------------------------------------------------------------------------------- SYMPTOMS ======== When you are attempting to remotely administer a Windows NT 4.0 Clustering server by using the Windows 2000 Cluster Administrator tool, there is no option available by which to set authorization permissions for cluster administration. CAUSE ===== The administration extension for the new Security tab is not registered on the Windows NT 4.0 cluster. RESOLUTION ========== To enable this functionality, execute the following command from a command prompt of the Windows 2000 computer %SystemRoot%\cluster\cluster.exe -c:NT4ClusterName /regext:cluadmex.dll where NT4ClusterName is the name of the cluster. For example: c:\winnt\cluster\cluster.exe -c:MYCLUSTER /regext:cluadmex.dll STATUS ====== Microsoft has confirmed that this is a problem in Microsoft Windows 2000. MORE INFORMATION ================ When you are using Windows NT 4.0 Cluster Administrator, permissions on Windows NT 4.0 clusters are assigned by using the Permissions button on the General tab of the cluster properties sheet. In Windows 2000 Cluster Administrator, this functionality is located on the Security tab. When you are using the Windows 2000 Cluster Administrator to connect to a Windows NT 4.0 cluster, neither of these methods are available until the Cluadmex.dll file has been successfully registered on the Windows NT 4.0 cluster nodes. After successful registration, the Security tab becomes available on all future Windows 2000 Cluster Administrator remote connections. Additional query words: mscs cluadmin security ====================================================================== Keywords : kbenv kbtool w2000mscs kbClustering Technology : kbWinNTsearch kbWinNT400search kbwin2000AdvServ kbwin2000AdvServSearch kbwin2000DataServ kbwin2000DataServSearch kbWinNTSsearch kbWinNTSEntSearch kbWinNTSEnt400 kbWinNTS400search kbwin2000Search kbWinAdvServSearch kbWinDataServSearch Version : :2000,4.0 Issue type : kbprb ============================================================================= 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 2002.