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[lwip-users] [lwip] Pls clarify


From: Raghunandan
Subject: [lwip-users] [lwip] Pls clarify
Date: Wed, 08 Jan 2003 23:52:19 -0000

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Hi
I am using lwip 0.5 with raw api.
The window size(pcb->rcv_wnd) is assigned the value of window size of =
received tcp syn packet.(In tcp_process;case SYN_SENT)

Why the segment size is 64 bytes.
Why the pcb_snd_buf is 128 bytes

Pls do clarify these doubts



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<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.0 Transitional//EN">
<HTML><HEAD>
<META content=3D"text/html; charset=3Diso-8859-1" =
http-equiv=3DContent-Type>
<META content=3D"MSHTML 5.00.2919.6307" name=3DGENERATOR>
<STYLE></STYLE>
</HEAD>
<BODY bgColor=3D#ffffff>
<DIV><FONT face=3DArial size=3D2>Hi</FONT></DIV>
<DIV><FONT face=3DArial size=3D2>I am using lwip 0.5 with raw =
api.</FONT></DIV>
<DIV><FONT face=3DArial size=3D2>The window size(pcb-&gt;rcv_wnd) is =
assigned the=20
value of window size of received tcp syn packet.(In tcp_process;case=20
SYN_SENT)</FONT></DIV>
<DIV>&nbsp;</DIV>
<DIV><FONT face=3DArial size=3D2>Why the segment size is 64 =
bytes.</FONT></DIV>
<DIV><FONT face=3DArial size=3D2>Why the pcb_snd_buf is 128 =
bytes</FONT></DIV>
<DIV>&nbsp;</DIV>
<DIV><FONT face=3DArial size=3D2>Pls do clarify these =
doubts</FONT></DIV>
<DIV>&nbsp;</DIV>
<DIV>&nbsp;</DIV></BODY></HTML>

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