[LARTC] speed problem

Linux Advanced Routing and Traffic Control

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

 



This is a multi-part message in MIME format.

------=_NextPart_000_0235_01C2B268.D4B0E1A0
Content-Type: text/plain;
	charset="iso-8859-1"
Content-Transfer-Encoding: quoted-printable

Hi all,
I have a pecular problem

i have a setup of 3 linux boxes and a windows pc

boxes A, B, C and a pc are connected in the follwoing sequence


A (eth0)< ----> (eth0)  B  (eth1)< -----> (eth0) C (eth1) <------> PC


1) using ftp I am able to transfer data from B to A both ways, the =
speeds are around 1.2e
2) I am also able to transfer similarly to and fro from B to PC  via box =
C

but

3) when i am trying to ftp data from A to PC via B and C to and fro the =
data transfer speed has drastically come down,
Please note that in both B and C ipforward is enabled.

Kindly help

Thanks in advance,

Vishal Gandhi
------=_NextPart_000_0235_01C2B268.D4B0E1A0
Content-Type: text/html;
	charset="iso-8859-1"
Content-Transfer-Encoding: quoted-printable

<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.0 Transitional//EN">
<HTML><HEAD>
<META http-equiv=3DContent-Type content=3D"text/html; =
charset=3Diso-8859-1">
<META content=3D"MSHTML 6.00.2800.1126" name=3DGENERATOR>
<STYLE></STYLE>
</HEAD>
<BODY bgColor=3D#ffffff>
<DIV><FONT face=3DArial size=3D2>Hi all,</FONT></DIV>
<DIV><FONT face=3DArial size=3D2>I have a pecular problem</FONT></DIV>
<DIV><FONT face=3DArial size=3D2></FONT>&nbsp;</DIV>
<DIV><FONT face=3DArial size=3D2>i have a setup of 3 linux boxes and a =
windows=20
pc</FONT></DIV>
<DIV><FONT face=3DArial size=3D2></FONT>&nbsp;</DIV>
<DIV><FONT face=3DArial size=3D2>boxes A, B, C and a pc are connected in =
the=20
follwoing sequence</FONT></DIV>
<DIV><FONT face=3DArial size=3D2></FONT>&nbsp;</DIV>
<DIV><FONT face=3DArial size=3D2></FONT>&nbsp;</DIV>
<DIV><FONT face=3DArial size=3D2>A (eth0)&lt; ----&gt; (eth0)&nbsp; =
B&nbsp;=20
(eth1)&lt; -----&gt; (eth0) C (eth1) &lt;------&gt; PC</FONT></DIV>
<DIV><FONT face=3DArial size=3D2></FONT>&nbsp;</DIV>
<DIV><FONT face=3DArial size=3D2></FONT>&nbsp;</DIV>
<DIV><FONT face=3DArial size=3D2>1) using ftp I am able to transfer data =
from B to=20
A&nbsp;both ways, the speeds are around 1.2e</FONT></DIV>
<DIV><FONT face=3DArial size=3D2>2) I am also able to transfer similarly =
to and fro=20
from B to PC&nbsp; via box&nbsp;C</FONT></DIV>
<DIV><FONT face=3DArial size=3D2></FONT>&nbsp;</DIV>
<DIV><FONT face=3DArial size=3D2>but</FONT></DIV>
<DIV><FONT face=3DArial size=3D2></FONT>&nbsp;</DIV>
<DIV><FONT face=3DArial size=3D2>3) when i am trying to ftp data from A =
to PC via B=20
and C to and fro the data transfer speed has drastically come =
down,</FONT></DIV>
<DIV><FONT face=3DArial size=3D2>Please note that in both B and C =
ipforward is=20
enabled.</FONT></DIV>
<DIV><FONT face=3DArial size=3D2></FONT>&nbsp;</DIV>
<DIV><FONT face=3DArial size=3D2>Kindly help</FONT></DIV>
<DIV><FONT face=3DArial size=3D2></FONT>&nbsp;</DIV>
<DIV><FONT face=3DArial size=3D2>Thanks in advance,</FONT></DIV>
<DIV><FONT face=3DArial size=3D2></FONT>&nbsp;</DIV>
<DIV><FONT face=3DArial size=3D2>Vishal =
Gandhi</FONT></DIV></BODY></HTML>

------=_NextPart_000_0235_01C2B268.D4B0E1A0--



[Index of Archives]     [LARTC Home Page]     [Netfilter]     [Netfilter Development]     [Network Development]     [Bugtraq]     [GCC Help]     [Yosemite News]     [Linux Kernel]     [Fedora Users]
  Powered by Linux