You are currently offline, waiting for your internet to reconnect

XCCC: Davex "404 Resource Not Found" Error Message with Two or More Virtual Domains

This article was previously published under Q288381
This article has been archived. It is offered "as is" and will no longer be updated.
In an Exchange 2000 Server environment in which there are two or more virtual domains that are hosted on a single front-end server/back-end server setup (for this example, and, if a client that is using Microsoft Internet Explorer to gain access to Microsoft Outlook Web Access (OWA) is communicating with a mailbox on and then switches to a mailbox on, the server may return the following error message:
404 Resource Not Found.
You may be able to press the Refresh button several times in Internet Explorer to display the authentication and login dialog box.
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 theMicrosoft Knowledge Base:
301378 XGEN: How to Obtain the Latest Exchange 2000 Server Service Pack
The English version of this fix should have the following file attributes or later:

Component: OWA

File nameVersion

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 1.
web client ie http-dav virtual server w3c http FE/BE exch2kp2w

Article ID: 288381 - Last Review: 10/23/2013 16:13:29 - Revision: 2.4

Microsoft Exchange 2000 Server Standard Edition, Microsoft Exchange 2000 Enterprise Server

  • kbnosurvey kbarchive kbbug kberrmsg kbexchange2000presp1fix kbfix KB288381