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Date:      Sun, 5 May 2002 13:38:57 +0200
From:      Mark Rowlands <mark.rowlands@minmail.net>
To:        jsa@pen.homeip.net, freebsd-questions@FreeBSD.ORG
Subject:   Re: How do I shut off auto-negotiation on my NIC
Message-ID:  <200205051338.57729.mark.rowlands@minmail.net>
In-Reply-To: <200205050610.g456AdH06620@pen.homeip.net>
References:  <ENEDKLCMHCJNPBEJJMJACEKACCAA.jheath@scientificdevices.com> <200205050610.g456AdH06620@pen.homeip.net>

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On Sunday 05 May 2002 8:10 am, John Andersen wrote:
> On Friday 03 May 2002 09:59 am, Jeff Heath wrote:
> > I'm a newbie to BSD.  Installed 4.0 GENERIC on a Dell Optiplex with a
> > 3Com 3c905b Ethernet card.
> >
> > If I connect the BSD machine to my Cisco 2610 router.  It won't
> > auto-negotiate to 10MB half-duplex
> >
> > Also, if I connect the BSD machine to the Cisco 2610 router after it
> > negotiated to 10MB half-duplex, all is well.
>
> This is Cisco's fault.  Their switches and routers just don't get along
> with many auto-negotiate nics.  But I doub't 3com is blameless
> either.  Often plugging a dumb hub beween the nic and the
> router will solve the problem.
>
> I think ifconfig does some of these tasks.

/sbin/ifconfig xl0 media 10baseT/UTP mediaopt half-duplex


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