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From: "Christopher Friesen" <cfriesen@nortelnetworks.com>
To: willy tarreau <wtarreau@yahoo.fr>
Cc: linux-kernel@vger.kernel.org
Subject: Re: Ethernet NIC dual homing
Date: Mon, 29 Oct 2001 17:59:54 -0500	[thread overview]
Message-ID: <3BDDDF6A.B823F5C3@nortelnetworks.com> (raw)
In-Reply-To: <20011029222609.81860.qmail@web20501.mail.yahoo.com>

willy tarreau wrote:

> the 2.4 driver provides a mode which sends ARP packets
> to test the link (far more reliable than MII), and the
> appropriate ioctl for the NIC switch-over you need. It
> is available to user through ifenslave -c bond0 eth0
> for example.

Are there issues with using MII to detect link state?  I thought it was fairly
reliable...

How are you using arp packets to detect if the link is up?  Sending it out to
your own MAC address?

Chris

-- 
Chris Friesen                    | MailStop: 043/33/F10  
Nortel Networks                  | work: (613) 765-0557
3500 Carling Avenue              | fax:  (613) 765-2986
Nepean, ON K2H 8E9 Canada        | email: cfriesen@nortelnetworks.com

  reply	other threads:[~2001-10-29 22:57 UTC|newest]

Thread overview: 21+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2001-10-29 13:39 Ethernet NIC dual homing willy tarreau
2001-10-29 19:59 ` Laurent Deniel
2001-10-29 22:17   ` Laurent Deniel
2001-10-29 22:32     ` willy tarreau
2001-10-29 22:26   ` willy tarreau
2001-10-29 22:59     ` Christopher Friesen [this message]
2001-10-29 23:07       ` willy tarreau
2001-10-30  2:33       ` Dan Hollis
2001-10-30  2:55         ` Jonathan Lundell
2001-10-30  3:15           ` H. Peter Anvin
2001-10-30  3:30             ` Jonathan Lundell
2001-10-30  4:57               ` Dan Hollis
2001-10-30 15:33               ` Christopher Friesen
2001-10-30  4:55           ` Dan Hollis
  -- strict thread matches above, loose matches on Subject: below --
2001-10-30 11:14 Chemolli Francesco (USI)
2001-10-30 11:05 Chemolli Francesco (USI)
2001-10-30 11:33 ` Alan Cox
     [not found] <Pine.LNX.4.10.10110281727070.5138-100000@coffee.psychology.mcmaster.ca>
2001-10-28 22:42 ` Laurent Deniel
     [not found] <Pine.LNX.4.10.10110281248320.5138-100000@coffee.psychology.mcmaster.ca>
2001-10-28 22:23 ` Laurent Deniel
2001-10-28 17:23 Laurent Deniel
2001-10-29 13:24 ` Martin Eriksson

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