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SYMPTOMSWhen using mapped APPC conversations with the Enhanced Router API (EHNAPPC.DLL), transaction programs (TPs) receive the extra data even though they should not. CAUSEWhen sending data, the SNA Server EHNAPPC.DLL is passing the extra 4-byte Basic APPC conversation header into the APPC data stream when using a MAPPED conversation. However, it should ignore the 4-byte header. The header consists of:
RESOLUTIONMicrosoft modified the EHNAPPC.DLL file so that it only passed up the data to the transaction program, not the 4-byte header. STATUSMicrosoft 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 2.00 2.10 2.11 3.50 3.51
Keywords : ntnetserv |
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