DOCUMENT:Q260556 26-OCT-2000 [winnt] TITLE :Can't Associate NT Accounts with Exchange Mailboxes with LDAP MA PRODUCT :Microsoft Windows NT PROD/VER::2.1 OPER/SYS: KEYWORDS:kberrmsg kbtool ====================================================================== ------------------------------------------------------------------------------- The information in this article applies to: - Microsoft Metadirectory Services, version 2.1 ------------------------------------------------------------------------------- SYMPTOMS ======== When you attempt to associate a Microsoft Windows NT 4.0 account with a Microsoft Exchange mailbox by means of the Lightweight Directory Access Protocol (LDAP) Management Agent (MA), a mailbox is created and the Assoc-NT-Account attribute is populated. However, the mailbox is not created correctly. When you try to view the mailbox properties, the following error message is displayed on your computer screen: The parameter is incorrect. Microsoft Windows NT ID no. 0xc0020057. CAUSE ===== This behavior may occur because the Exchange LDAP Management Agent does not have the built-in option that can associate an Exchange mailbox with a Windows NT account. This feature is only available for the MAPI Management Agent. RESOLUTION ========== To resolve this behavior, use the Exchange MAPI Management Agent instead of the Exchange LDAP Management Agent. Additional query words: 0xc0020057 MMS Metadirectory ====================================================================== Keywords : kberrmsg kbtool Technology : kbMMSSearch kbMMS210 Version : :2.1 Hardware : x86 Issue type : kbprb Solution Type : kbfix ============================================================================= 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 2000.