Microsoft KB Archive/309179

= XADM: Event ID 2048 Appears for No Apparent Reason =

Article ID: 309179

Article Last Modified on 10/28/2006

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APPLIES TO


 * Microsoft Exchange Server 2000 Service Pack 1

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This article was previously published under Q309179



SYMPTOMS
The following error message about Event ID 2048 may appear in the application log:

Event Type: Error

Event Source: MSExchangeDSAccess

Event Category: None

Event ID: 2048

Description: The description for Event ID 2048 in Source MSExchangeDSAccess cannot be found. The local computer may not have the necessary registry information or message DLL files to display messages from a remote computer. The following information is part of the event: Excessive LDAP Timeouts occurred. Process/PID/DC/PLDAP/MsgId/CLdapConnection*:, STORE.EXE&quot;, 1084, FQDN of server, 0xa1cb3f8, 0x6ad, 0x7ff958b8.

The executable file or files that are listed in the description may vary.



CAUSE
This behavior can occur if the \MSExchangeDSAccess\Instance0:MaxMemory registry key is set to less than 2 megabytes (MB). Attributes are not cached. The 2-MB value is used for DSAccess at a minimum.



RESOLUTION
To resolve this problem, obtain the latest service pack for Microsoft Exchange 2000 Server. For additional information, click the following article number to view the article in the Microsoft Knowledge Base:

301378 XGEN: How to Obtain the Latest Exchange 2000 Server Service Pack



STATUS
Microsoft has confirmed that this is a problem in Microsoft Exchange 2000 Server. This problem was first corrected in Microsoft Exchange 2000 Server Service Pack 2.

Keywords: kbbug kbexchange2000sp2fix kbfix KB309179

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