DOCUMENT:Q135490 13-JUN-2001 [sna] TITLE :SDLC Multidrop Primary Configuration Problems PRODUCT :Microsoft SNA Server PROD/VER:WINDOWS:2.11 OPER/SYS: KEYWORDS: ====================================================================== ------------------------------------------------------------------------------- The information in this article applies to: - Microsoft SNA Server, version 2.11, on platform(s): - the operating system: Microsoft Windows NT ------------------------------------------------------------------------------- SYMPTOMS ======== You have the following SDLC multidrop primary configuration problem: - If you assign a multidrop primary connection to a link service once, you are unable to assign other connections to it. -or- - If you assign a non-multidrop primary connection to a link service, for example, a peer to host connection, you cannot assign a multidrop primary connection to the link service. These symptoms do not occur on standard SDLC leased or switched connections to host systems where you select the Host system option in the SNA Admin Connection Properties dialog box. NOTE: A multidrop connection is a connection through which one primary computer communicates with multiple secondary computers. SNA Server supports multidrop connections to peer or downstream computers on leased SDLC lines. You can configure up to four multidrop connections on each line, with an SNA server as the primary server on each. CAUSE ===== There is a problem in SNAADMIN.EXE. RESOLUTION ========== Microsoft has updated the file SNAADMIN.EXE to correct this problem. STATUS ====== Microsoft has confirmed this to be a problem in SNA Server for Windows NT. This problem was corrected in the latest SNA Server for Windows NT, 2.11 U.S. Service Pack. For information on obtaining the Service Pack, query on the following word in the Microsoft Knowledge Base (without the spaces): S E R V P A C K Additional query words: prodsna 2.11 ====================================================================== Keywords : Technology : kbAudDeveloper kbSNAServSearch Version : WINDOWS:2.11 Issue type : kbbug 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 2001.