Re: [Xen-devel] peth1: received packet with own address as source address

[David F Barrera <dfbp@xxxxxxxxxx>]

On Mon, 2005-10-17 at 20:50 +0200, Arnd Schmitter wrote:
> David F Barrera wrote:
> > peth1: received packet with  own address as source address
> >
> > Is this something that I should care about? I don't see an obvious
> > impact to the machine.    
> 
> This means normaly two things: Packets you send out are returning or 
> there is another PC with the same address.
> The Linuxkernel drops this packets as he think its a knd of address 
> spoofing.
> If all networking is working fine you will only have a minimal impact on 
> performance. But it could indicate that something with your network 
> configuration is wrong
Arnd, thanks for your response. My network configuration appears to be
OK; it is simple, one NIC and its IP address, and everything seems to be
working well. Also, there are no two machines with the same address. So,
I am wondering if this is a problem with Xen. I have opened up a
bugzilla report, as I would like to have a definitive answer as to
whether this is a bug or a network configuration issue.

http://bugzilla.xensource.com/bugzilla/show_bug.cgi?id=339
> 
> Arnd
> 
>       
> 
>       
>               
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-- 
Regards,

David F Barrera
Linux Technology Center
Systems and Technology Group, IBM

"The wisest men follow their own direction. "
                                                        Euripides


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