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Re: [Xen-users] Problem with network connection in domU

To: "Lars E. D. Jensen" <ledj@xxxxxxxxxxx>
Subject: Re: [Xen-users] Problem with network connection in domU
From: Nils Toedtmann <xen-users@xxxxxxxxxxxxxxxxxx>
Date: Thu, 21 Apr 2005 13:19:54 +0200
Cc: xen-users <xen-users@xxxxxxxxxxxxxxxxxxx>
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Am Donnerstag, den 21.04.2005, 12:37 +0200 schrieb Lars E. D. Jensen:
> When I create a domU the network isn't reachable when it's loaded. Only if I 
> do a xm console domUname and do some sort of network activity like pinging 
> an outside host or traceroute. First then there's network connection from 
> the outside to services like webserver etc. 

That's very few information. Sounds like an ARP/MAC problem. Maybe all
your domUs use the same MAC? On dom0, compare output of 

  arp -n
  brctl showmacs xen-br0

before and after pinging.

/nils.


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