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Re: [Xen-users] dom0 can't access domU network?

from [Niels Dettenbach]

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Subject:	Re: [Xen-users] dom0 can't access domU network?
From:	Niels Dettenbach <nd@xxxxxxxxxxxx>
Date:	Tue, 08 Nov 2011 08:31:30 +0100
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Am Dienstag, 8. November 2011, 01:20:31 schrieb Robert Zaleski:
> I'm trying to set up a couple of Windows Pro boxes on Xen.  For some
> reason, my dom0 can't open a TCP connection to domU as a regular user.
> I'm using OpenSuSE 11.  I've been banging my head on this all day, so what
> I got now is...

this sounds like a very similiar problem i have (but with some PV guests):
http://lists.colo.xensource.com/archives/html/xen-users/2011-11/msg00002.html

when using private IPs on a (32bit DomU) and got replies on my list posting 
off-list from others describing similiar problems.

Have no solution yet - still played around i.e. with MTU changes. If i set up 
another public IP (alias or second iface) instead of a private IP it seems to 
work. Just crazy...


cheers,


Niels.
-- 
---
Niels Dettenbach
Syndicat IT&Internet
http://www.syndicat.com/

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