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From: Nivedita Singhvi <niv@us.ibm.com>
To: Ted Kaczmarek <tedkaz@optonline.net>
Cc: Arnd Schmitter <arnd_xen@yahoo.de>,
	Jerone Young <jyoung5@us.ibm.com>,
	xen-devel <xen-devel@lists.xensource.com>,
	Andrew Theurer <habanero@us.ibm.com>,
	David F Barrera <dfbp@us.ibm.com>
Subject: Re: peth1: received packet with own address as source address
Date: Mon, 17 Oct 2005 17:36:38 -0700	[thread overview]
Message-ID: <43544396.7030203@us.ibm.com> (raw)
In-Reply-To: <1129591865.3496.224.camel@pluto.linsolutions.com>

Ted Kaczmarek wrote:

>>It happens consistently.
>>
>>The no arp issue may be masking something else, you really want the
>>bridge to respond for arps for nodes behind it, otherwise all ports must
>>get flooded.
>>
>>
> 
>  My bad, mixing up arp snooping here, the arps must always be flooded.
> Been mulling this, peth0 is the bridge id, but without spanning tree
> running should not be doing anything. Ian also stated this when I first
> brought this up.

Er, peth0 is the physical interface - not sure what you mean by
"is the bridge id", Ted?

> Has anyone captured this packet/frame yet? 

Timezone delay ;). Tmrw morning..

> That would likely explain a lot.

Yep. I'll try and repro tonight if possible, or just catch one
of the guys on irc who are seeing it if they're around..

thanks,
Nivedita

  reply	other threads:[~2005-10-18  0:36 UTC|newest]

Thread overview: 17+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2005-10-17 18:44 peth1: received packet with own address as source address David F Barrera
2005-10-17 18:50 ` Arnd Schmitter
2005-10-17 20:15   ` David F Barrera
2005-10-17 20:29     ` Arnd Schmitter
2005-10-17 20:55       ` David F Barrera
2005-10-17 21:04       ` Andrew Theurer
2005-10-17 21:32         ` Nivedita Singhvi
2005-10-17 21:54         ` Jerone Young
2005-10-17 22:52           ` Ted Kaczmarek
2005-10-17 23:13             ` Andrew Theurer
2005-10-17 23:31             ` Ted Kaczmarek
2005-10-18  0:36               ` Nivedita Singhvi [this message]
2005-10-18 11:54                 ` Ted Kaczmarek
2005-10-17 20:31     ` Anthony Liguori
2005-10-17 20:44       ` David F Barrera
2005-10-17 18:56 ` Andrew Theurer
2005-10-17 19:00   ` David F Barrera

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