Re: [Xen-users] Weird arp problem

[Roy <onion@xxxxxxxxxx>]

Did you check the bridge on Dom0 and make sure STP is off on that bridge?



On 3/15/2010 3:25 AM, Manuel SUBREDU wrote:
> The switch ports are already configured with portfast.
>
> On 03/15/2010 10:29 AM, Fajar A. Nugraha wrote:
>    
> > >   The problem: random, when we start or stop a virtual machine, the dom0
> > > network connection hangs. Dom0 doesn't respond to ping or anything else.
> > >        
> > I'm guessing it has to do with spanning tree (portfast) setting on
> > your switch. Try changing you current setting.
> >
> > When functioning as Xen dom0, the server will behave (networking-wise)
> > more like a switch instead of a single host, so some adjustments might
> > be required on your uplink switches. Set it the same way you would if
> > its connected to another switch.
> >
> >      
>    

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