XFOR: Server Doesn't Support Simultaneous SSPI Security

ID: q164727

The information in this article applies to:

• Microsoft Commercial Internet System version 1.0

SYMPTOMS

Microsoft Chat Server does not support two SSPI security providers at once.

RESOLUTION

Chatsvc.dll has been modified to support 0, 1, or 2 security providers (such as DPA, RPA, and so forth). Upgrade the system to Service Pack 1 (SP1) for MCIS. This will update the Chatsvc.dll file. To specify two packages, enter them in the "SSPI Packages" field in the Administrator user interface and separate them with a single space (for example, DPA NTLM).

STATUS

Microsoft has confirmed this to be a problem in Microsoft Commercial Internet System version 1.0. This problem has been corrected in the latest U.S. Service Pack for Microsoft Commercial Internet System version 1.0. For information on obtaining the Service Pack, query on the following article in the Microsoft Knowledge Base:

   ARTICLE-ID: Q183062
   TITLE     : MCIS 1.0 Service Packs 1 and 2 Information

Version           : 1.0
Platform          : WINDOWS
Issue type        : kbbug
Solution Type     : kbfix

Last Reviewed: November 20, 1998