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Date:      Fri, 20 Nov 1998 07:46:57 -0500 (EST)
From:      Troy Settle <rewt@i-Plus.net>
To:        Jesper Skriver <jesper@skriver.dk>
Cc:        "Randy A. Katz" <randyk@ccsales.com>, freebsd-isp@FreeBSD.ORG
Subject:   Re: What would you do? Ethernet / Switches
Message-ID:  <Pine.BSF.3.96.981120074556.15672D-100000@Radford.i-Plus.net>
In-Reply-To: <19981116102952.F15098@skriver.dk>

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Stupid question for the day:

How does one "lock" the settings on the Intel Etherexpress?  I'd assume
that it's in ifconfig, but I haven't yet read the man page (off to do that
now :)

--
  Troy Settle <st@i-Plus.net>
  Network Administrator, iPlus Internet Services
  http://www.i-Plus.net

On Mon, 16 Nov 1998, Jesper Skriver wrote:

> Hi,
> 
> I *always* lock the duplex setting both on the switch and the
> host/router, my experience is that auto-sensing simply do not work ...
> 
> Here everything that is capable of 100M full-duplex is locked at this
> setting, and the matching switch port is also locked at 100M
> full-duplex ...
> 
> It's a bit of work initially, but it's far more stable ...
> 
> /Jesper
> 
> On Sun, Nov 15, 1998 at 06:53:37PM -0800, Randy A. Katz wrote:
> > Hello,
> > 
> > I've got around 70 machines with Intel EtherExpress Pro 10/100B adapters in
> > them and 9 Dlink DES3216 (10/100BaseTX switches, 16 ports). The switches
> > are set as Auto out of the box and that seems to work...for awhile...
> > 
> > It seems at various intervals the LAN side of my router which is also an
> > Inter EtherExpress get input errors. I did a test and was able to have this
> > happen again by setting the main switch to 100BaseTX and full-duplex, this
> > caused the LAN side of that ethernet adapter to get errors...untill I
> > rebooted.
> > 
> > So what does everybody else do? I forgot to add there are around 4-5
> > machines that have 10-baseT ethernet adapters and the Auto never affects them.
> > 
> > What would you do? Set everything on auto, set it half-duplex 100BaseTX or
> > full-duplex 100BaseTX...and why?
> > 
> > Thank you,
> > Randy Katz
> > 
> > To Unsubscribe: send mail to majordomo@FreeBSD.org
> > with "unsubscribe freebsd-isp" in the body of the message
> 
> /Jesper
> 
> -- 
> Jesper Skriver (JS4261-RIPE), Network manager      
> Tele Danmark DataNet, IP section (AS3292)
> 
> One Unix to rule them all, One Resolver to find them,
> One IP to bring them all and in the zone to bind them.
> 
> To Unsubscribe: send mail to majordomo@FreeBSD.org
> with "unsubscribe freebsd-isp" in the body of the message
> 


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