Date: Tue, 10 Apr 2001 07:59:04 -0500 From: "Darryl Hoar" <darryl@osborne-ind.com> To: "'Keenan Tims'" <keenantims@home.com> Cc: <freebsd-questions@freebsd.org> Subject: RE: Very slow LAN transfers Message-ID: <001f01c0c1be$05baa940$0701a8c0@darryl> In-Reply-To: <001901c0c18c$2c9972d0$0200a8c0@cr122665a>
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Your rl0 interface is connected to a 10bt hub. Your rl0 interface
is configured for full duplex. This is a no-no. Configure rl0 to
half duplex and all should be well.
-----Original Message-----
From: owner-freebsd-questions@FreeBSD.ORG
[mailto:owner-freebsd-questions@FreeBSD.ORG]On Behalf Of Keenan Tims
Sent: Tuesday, April 10, 2001 2:02 AM
To: questions@FreeBSD.ORG
Subject: Very slow LAN transfers
I have my FreeBSD box set up as my gateway to the internet, as
192.168.0.1. Behind it are two windows machines, 192.168.0.2 and
192.168.0.3. When transfering between the gateway and either windows
machine, speeds are excruciatingly slow, in the neighborhood of 80KB/sec.
When transferring between the two windows machines i can reach around
1.5MB/sec.
I have an NE2000 compatible card connected to the internet and a Realtek
8139 based card on the LAN. The LAN is running off a 10BT hub. Here's a
printout of ifconfig:
rl0: flags=8843<UP,BROADCAST,RUNNING,SIMPLEX,MULTICAST> mtu 1500
inet 192.168.0.1 netmask 0xffffff00 broadcast 192.168.0.255
ether 00:48:54:88:62:bd
media: 10baseT/UTP status: active
supported media: autoselect 100baseTX <full-duplex> 100baseTX
10baseT/UTP <full-duplex> 10baseT/UTP 100baseTX <hw-loopback>
ed0: flags=8843<UP,BROADCAST,RUNNING,SIMPLEX,MULTICAST> mtu 1500
inet 24.115.189.163 netmask 0xfffffe00 broadcast 24.115.189.255
ether 00:00:e8:17:15:36
lo0: flags=8049<UP,LOOPBACK,RUNNING,MULTICAST> mtu 16384
inet 127.0.0.1 netmask 0xff000000
Any help would be greatly appreciated.
Thank you.
Keenan Tims
keenantims@home.com
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<DIV><FONT color=3D#0000ff face=3DArial size=3D2><SPAN =
class=3D998085712-10042001>Your=20
rl0 interface is connected to a 10bt hub. Your rl0=20
interface</SPAN></FONT></DIV>
<DIV><FONT color=3D#0000ff face=3DArial size=3D2><SPAN =
class=3D998085712-10042001>is=20
configured for full duplex. This is a no-no. Configure rl0=20
to</SPAN></FONT></DIV>
<DIV><FONT color=3D#0000ff face=3DArial size=3D2><SPAN =
class=3D998085712-10042001>half=20
duplex and all should be well.</SPAN></FONT></DIV>
<BLOCKQUOTE style=3D"MARGIN-RIGHT: 0px">
<DIV align=3Dleft class=3DOutlookMessageHeader dir=3Dltr><FONT =
face=3DTahoma=20
size=3D2>-----Original Message-----<BR><B>From:</B>=20
owner-freebsd-questions@FreeBSD.ORG=20
[mailto:owner-freebsd-questions@FreeBSD.ORG]<B>On Behalf Of </B>Keenan =
Tims<BR><B>Sent:</B> Tuesday, April 10, 2001 2:02 AM<BR><B>To:</B>=20
questions@FreeBSD.ORG<BR><B>Subject:</B> Very slow LAN=20
transfers<BR><BR></DIV></FONT>
<DIV><FONT face=3DArial size=3D2>I have my FreeBSD box set up as my =
gateway to the=20
internet, as 192.168.0.1. Behind it are two windows machines,=20
192.168.0.2 and 192.168.0.3. When transfering between the =
gateway and=20
either windows machine, speeds are excruciatingly slow, in the =
neighborhood of=20
80KB/sec. When transferring between the two windows machines i =
can reach=20
around 1.5MB/sec.</FONT></DIV>
<DIV><FONT face=3DArial size=3D2>I have an NE2000 compatible card =
connected to the=20
internet and a Realtek 8139 based card on the LAN. The LAN is =
running=20
off a 10BT hub. Here's a printout of ifconfig:</FONT></DIV>
<DIV><FONT face=3DTerminal size=3D2>rl0:=20
flags=3D8843<UP,BROADCAST,RUNNING,SIMPLEX,MULTICAST> mtu=20
1500<BR> inet 192.168.0.1 =
netmask=20
0xffffff00 broadcast=20
192.168.0.255<BR> ether=20
00:48:54:88:62:bd<BR> media: =
10baseT/UTP status: =
active<BR> =20
supported media: autoselect 100baseTX <full-duplex> 100baseTX=20
10baseT/UTP <full-duplex> 10baseT/UTP 100baseTX=20
<hw-loopback><BR>ed0:=20
flags=3D8843<UP,BROADCAST,RUNNING,SIMPLEX,MULTICAST> mtu=20
1500<BR> inet 24.115.189.163 =
netmask=20
0xfffffe00 broadcast=20
24.115.189.255<BR> ether=20
00:00:e8:17:15:36<BR>lo0: =
flags=3D8049<UP,LOOPBACK,RUNNING,MULTICAST> mtu=20
16384<BR> inet 127.0.0.1 =
netmask=20
0xff000000<BR></FONT></DIV>
<DIV><FONT size=3D2><FONT face=3DArial>Any help would be greatly=20
appreciated.</FONT></FONT></DIV>
<DIV><FONT size=3D2></FONT> </DIV>
<DIV><FONT size=3D2><FONT face=3DArial>Thank you.</FONT></FONT></DIV>
<DIV><FONT size=3D2><FONT face=3DArial>Keenan Tims</FONT></FONT></DIV>
<DIV><FONT size=3D2><FONT=20
face=3DArial>keenantims@home.com</FONT></DIV></BLOCKQUOTE></FONT></BODY><=
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