KB111682 - How to Obtain Microsoft DLC and Microsoft TCP/IP

Article ID: 111682

Article Last Modified on 8/9/2004

Microsoft Windows for Workgroups 3.11

This article was previously published under Q111682

SUMMARY

Microsoft has updated its TCP/IP and DLC protocols to function with Microsoft Windows for Workgroups version 3.11.

The following files are available for download from the Microsoft Download Center:

Download Tcp32b.exe now

[GRAPHIC: Download] Download Wfwdlc.exe now

[GRAPHIC: Download] Download Wfwtcp.exe now

For additional information about how to download Microsoft Support files, click the following article number to view the article in the Microsoft Knowledge Base:

119591 How to Obtain Microsoft Support Files from Online Services

Microsoft scanned this file for viruses. Microsoft used the most current virus-detection software that was available on the date that the file was posted. The file is stored on security-enhanced servers that help to prevent any unauthorized changes to the file.

NOTE: The updated protocols are for use with Windows for Workgroups 3.11, not Windows for Workgroups 3.1.

MORE INFORMATION

Microsoft TCP/IP for Windows for Workgroups

The Microsoft TCP/IP for Windows for Workgroups (WFWTCP.EXE) includes the NDIS 2 protocol stack to support connecting computers running Windows for Workgroups together or computers running Windows for Workgroups to Windows NT and Windows NT Advanced Server using the TCP/IP protocol. Microsoft TCP/IP for Windows for Workgroups does not include any TCP/IP utilities; however, support for the Windows Sockets Interface is provided, which allows any Windows Sockets-compatible TCP/IP utility (including terminal emulators and file transfer software) to be used.

NOTE: See the READTCP!.TXT file for initial installation instructions and the included MSTCPIP.HLP file for detailed installation instructions with Windows for Workgroups 3.11.

Microsoft TCP/IP-32 for Windows for Workgroups

The Microsoft TCP/IP-32 version 3.11b (TCP32B.EXE) is the latest update to the TCP/IP-32 stack for Windows for Workgroups 3.11. It has been updated since version 3.11a and includes a number of fixes, primarily to provide compatibility with several third-party WinSock applications, and to correct problems with using DNS to resolve NetBIOS names. This also has updated code related to Windows 95. This update is a complete refresh of TCP/IP-32 (WFWT32.EXE) and contains all components of the product.

This product is compatible with and supported exclusively on Windows for Workgroups version 3.11. If you are running a different TCP/IP product on your computer, you must remove it before installing Microsoft TCP/IP-32. For information on this TCP/IP-32 Update, please see the following article in the Microsoft Knowledge Base:

122544 UPDATE.TXT: TCP/IP-32 3.11b for Windows for Workgroups

Microsoft Data Link Control (DLC) Protocol for Windows for Workgroups

Microsoft Data Link Control (DLC) Protocol for Windows for Workgroups (WFWDLC.EXE) includes the NDIS 2 protocol stack that allows computers running Windows for Workgroups to operate in IBM SNA environments and to connect to mainframes and minicomputers, such as the AS/400. The DLC interface is most commonly used by 3270 terminal emulators to communicate to IBM mainframes. Support of these emulators is the main role of the Microsoft DLC protocol. Products from companies such as DCA, Attachmate, IBM, Microcom, and Wall Data support the Microsoft DLC protocol.

NOTE: See the READDLC!.TXT file for initial installation instructions and the included MSDLC.HLP file for detailed installation instructions with Windows for Workgroups 3.11.

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