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Date:      Wed, 1 Sep 2004 08:59:55 -0700 (PDT)
From:      Gabor Esperon <gesperon@yahoo.com>
To:        Brooks Davis <brooks@one-eyed-alien.net>
Cc:        freebsd-questions@FreeBSD.org
Subject:   Re: Problem with Intel 82540EM Gigabit Ethernet Controller
Message-ID:  <20040901155955.38661.qmail@web11505.mail.yahoo.com>
In-Reply-To: <20040901145031.GB20311@odin.ac.hmc.edu>

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--- Brooks Davis <brooks@one-eyed-alien.net> wrote:

> On Tue, Aug 31, 2004 at 11:49:25PM -0700, Gabor
> Esperon wrote:
> > Hi!
> > 
> > I have an Intel 82540EM Gigabit Ethernet
> Controller
> > working at 100Mb/s on FreeBSD 5-CURRENT and
> FreeBSD
> > 5-BETA3:
> > 
> > em0:
> > flags=8843<UP,BROADCAST,RUNNING,SIMPLEX,MULTICAST>
> mtu
> > 1500
> >        
> > options=1b<RXCSUM,TXCSUM,VLAN_MTU,VLAN_HWTAGGING>
> >         inet 192.168.1.32 netmask 0xffffff00
> broadcast
> > 192.168.1.255
> >         ether 00:07:e9:09:a7:37
> >         media: Ethernet autoselect (100baseTX
> > <full-duplex>)
> >         status: active
> > 
> > thats ok, but in both systems I can only get
> transfers
> > at 2.xMb/s (MBytes) as the following "netstat -w1
> -I
> > em0" show:
> >             input          (em0)           output
> >    packets  errs      bytes    packets  errs     
> > bytes colls
> >        782     0      46920       1438     0   
> > 2177132     0
> >        788     0      53500       1452     0   
> > 2209768     0
> >        886     0      53160       1628     0   
> > 2464792     0
> > ...
> >
> > What could be the problem here?
> 
> This looks like a potential duplex mismatch to me. 
> Please make sure
> your hub/switch is running full-duplex.
> 
> -- Brooks
> 
> -- 
> Any statement of the form "X is the one, true Y" is
> FALSE.
> PGP fingerprint 655D 519C 26A7 82E7 2529  9BF0 5D8E
> 8BE9 F238 1AD4
> 

> ATTACHMENT part 2 application/pgp-signature 

I have Gentoo running in other partition and just work
fine, so i thing that not should be a "hardware" problem.

=====
Gabor
Net/Sys Admin


		
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