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From: a1 <a1k@mail.ru>
To: "Jeff Kirsher" <tarbal@gmail.com>
Cc: netdev@vger.kernel.org
Subject: Re[2]: e1000 speed/duplex error
Date: Tue, 1 Aug 2006 16:03:28 +0400	[thread overview]
Message-ID: <595776532.20060801160328@mail.ru> (raw)
In-Reply-To: <9929d2390608010420t60bd44d7o4e522c6edc0a677e@mail.gmail.com>

He, Jeff.

Thank for quick reply.

JK> On 8/1/06, a1 <a1k@mail.ru> wrote:
>> I'm trying to set my nic to force 100Mb/FD, but I'm constantly getting 100/HD on
>> other side of the link.
>>
>> The command is:
>> ethtool -s eth0 speed 100 duplex full autoneg off
>>
>> e1000 driver version 7.1.9 (latest) downloaded from sourceforge.
>>

JK> What are you linking to? And what is the link partner set to?
I am linking to my 3com gigabit ethernet switch. And it shows
100Mbit/halfduplex.

JK> If one link partner is set to auto-negotiate, and the other partner
JK> forced, it is common to see this issue no matter what the two link
JK> partners are.
I thought the common behavior is that if one side force any particular
parameter, other side should "sense" that and go to that mode too.

In current case there is misunderstanding - one side (linux box)
reports 100/FD and other (switch) reports 100/HD.

Maybe I don't understand something...

>> Are there any problems?

JK> Not that I am aware of.


-- 
Best regards,
 a1                          mailto:a1k@mail.ru


  reply	other threads:[~2006-08-01 12:03 UTC|newest]

Thread overview: 16+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2006-08-01 10:18 e1000 speed/duplex error a1
2006-08-01 11:20 ` Jeff Kirsher
2006-08-01 12:03   ` a1 [this message]
2006-08-01 12:21     ` Andy Gospodarek
2006-08-01 12:22     ` Re[2]: " Jamal Hadi Salim
2006-08-01 17:03     ` Rick Jones
     [not found]   ` <793732866.20060801153230@mail.ru>
     [not found]     ` <9929d2390608010445w4fd81b64g310ae90a423e1a7d@mail.gmail.com>
2006-08-01 12:20       ` Re[4]: " a1
2006-08-01 12:34         ` Jeff Kirsher
2006-08-01 14:35           ` Auke Kok
2006-08-01 17:15             ` Jeff Kirsher
2006-08-02  7:34             ` a1
2006-08-02  7:43               ` Jeff Kirsher
2006-08-02  8:39                 ` a1
2006-08-02 15:02                   ` Auke Kok
2006-08-03  7:51                     ` a1
2006-08-02 16:19               ` Auke Kok

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