Microsoft KB Archive/97494

= Parameter Adjustments that Improve TCP/IP on LAN Man =

Article ID: 97494

Article Last Modified on 10/31/2006



This article was previously published under Q97494



SUMMARY
If you want to benchmark throughput with TCP/IP on LAN Manager across routers and a link, set the following parameters first to improve performance.

Set a tcpwindowsize larger than default. This is especially important for performance on high-delay links. To achieve the best performance, try a tcpsegmentsize of 1450, and a tcpwindowsize of at least 4350, on both client and server. These values offer a significant improvement over the defaults.

Additional query words: 2.00 2.10 2.10a 2.20

Keywords: KB97494

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