When you are using a Token Ring network with Windows 95, ARP resolves addresses by first performing a local broadcast and then an All-Routes broadcast, but it does not perform a Single-Route broadcast.

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The TCP/IP transport protocol included with Windows 95 uses this method of address resolution to prevent any problems that may occur with older routing bridges.

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This problem no longer occurs in Windows 98. To resolve this problem, install the current version of Windows. For information about the current version of Windows, visit http://www.microsoft.com/windows (http://www.microsoft.com/windows).

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TCP/IP resolves IP addresses to node (MAC) addresses using the ARP protocol. The All-Routes broadcasts by the ARP protocol do not take advantage of intelligent source-routing bridges that can route broadcasts through the single best route and avoid redundant network traffic.

With this update, a Single-Route broadcast is made instead of an All- Routes broadcast if the following registry string value is present and set to a value of "1":

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