Re: [Xen-users] Firewalling Xen?

[Lists <lists@xxxxxxxxxxxxx>]

Thank you *all* for your help and advice.  I'll get cracking right away.

Your help is much apreciated.

Thanks.

--
eco

----- lists@xxxxxxxxxxxxx wrote:

> Hi all,
> 
> I have the following Xen config and I was wondering what you'd
> recomend as a firewall setup.
> 
> 
> Dom0 - 198.175.98.50
> Dom1 - 198.175.98.63 (Bridged)
> Dom2 - 198.175.98.62 (Bridged)
> Dom3 - 198.175.98.61 (Bridged)
> Dom4 - 198.175.45.12 (Bridged)
> 
> I'm wondering how to setup a firewall for Dom0 when all traffic for
> the DomUs go 'through' it.  How should the firewall take this into
> account?
> 
> On a side note, I read a more secure way was to have the 'primary' Dom
> to be a DomU firewall to avoid exploits to the Dom0 but I can't find
> proper documentation for such a setup.  Can someone point me in the
> right direction please?
> 
> Many thanks.
> --
> eco
> 
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> http://lists.xensource.com/xen-users

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