[e2e] TCP Send Window in sessions with Microsoft platforms

Srijith K srijith at mail.com
Wed May 2 07:29:10 PDT 2001


You might find this link useful
http://www.psc.edu/networking/perf_tune.html


------Original Message------
From: eric23 at softhome.net
To: end2end-interest at postel.org
Sent: May 2, 2001 9:11:59 AM GMT
Subject: [e2e] TCP Send Window in sessions with Microsoft platforms



Can someone help me out with this perhaps?

My experience with Windows NT indicates that it uses an 8K send
window for all FTP sessions.  This is to say that even if my
box is configured for a large receive window, the FTP server won't
send more than 8K per RTT.

Can this really be the case?

Any help is appreciated.

Thanks.

- Eric Goldman


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