Re: [Xen-users] Weird arp problem

[Manuel SUBREDU <manuel.subredu@xxxxxxxxx>]

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.
> 

-- 
=====================================
Manuel SUBREDU
Network Engineer at AARNIEC/RoEduNet
RoCSIRT Coordinator
mobile: +40 (758) 808 052
phone:  +40 (232) 201 007
fax:    +40 (232) 201 200
e-mail: manuel.subredu@xxxxxxxxx
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