DOCUMENT:Q148288 16-JUN-1999 [exchange] TITLE :XADM: Microsoft Exchange TP4 Transport Stack PRODUCT :Microsoft Exchange PROD/VER:winnt:4.0,5.0,5.5 OPER/SYS: KEYWORDS:kbnetwork exc4 exc5 exc55 ====================================================================== ------------------------------------------------------------------------------- The information in this article applies to: - Microsoft Exchange Server, versions 4.0, 5.0, 5.5 ------------------------------------------------------------------------------- SUMMARY ======= TP4 is an OSI (Open Systems Interconnect) connection-oriented protocol used with a Connectionless Network Protocol (CLNP). TP4 includes the following features: - Uses CLNP network service provider based on ISO 8348 - Provides guaranteed reliable delivery of packets using sequence numbers - Ensures data integrity by using checksums - Re-transmits corrupted or lost packets - Similiar to TCP This protocol is available for Microsoft Windows NT Server on the Microsoft Exchange Server version 4.0 compact disc in the \TP4SETUP directory. MORE INFORMATION ================ To install the TP4 protocol, copy all the platform-specific files under the TP4SETUP directory to your hard drive. In Control Panel Network, click Add Software. For Network Software, select " Requires disk from manufacturer" (without quotes) and specify the location of the T4 protocol files. One way to troubleshoot a TP4 connectivity problem is to use a network analyzer, such as a Network General Sniffer. Microsoft Network Monitor currently does not include a TP4 parser. However, a TP4 capture is displayed as LLC frames, which can be used to diagnose any problem. No TP4 Ping utilities are included on the Exchange Server 4.0 compact disc. Additional query words: cd faq ====================================================================== Keywords : kbnetwork exc4 exc5 exc55 Technology : kbExchangeSearch kbExchange500 kbExchange550 kbExchange400 kbZNotKeyword2 Version : winnt:4.0,5.0,5.5 Issue type : kbinfo ============================================================================= 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 1999.