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Re: [Xen-users] multiple nic's with vlan -> bridge or bridge -> vlan


  • To: "thomas.vonsteiger@xxxxxxxxxx" <thomas.vonsteiger@xxxxxxxxxx>
  • From: "Molle Bestefich" <molle.bestefich@xxxxxxxxx>
  • Date: Thu, 14 Sep 2006 11:14:48 +0200
  • Cc: xen-users@xxxxxxxxxxxxxxxxxxx
  • Delivery-date: Thu, 14 Sep 2006 02:15:27 -0700
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  • List-id: Xen user discussion <xen-users.lists.xensource.com>

thomas.vonsteiger@xxxxxxxxxx wrote:
Is it better to build network configs for xen guest's with:

eth0 – vlan's – bridge's – domU's

eth1 – vlan's – bridge's – domU's



or



eth0 - bridge – vlan's –domU's

eth1 - bridge – vlan's –domU's


Assuming from your ASCII drawing that you terminate your VLANs inside
the domu's in the second configuration, I'd go with the first
configuration from a security point of view.

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