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From: Luke Kenneth Casson Leighton <lkcl@lkcl.net>
To: Christian Limpach <Christian.Limpach@cl.cam.ac.uk>
Cc: xen-devel@lists.sf.net
Subject: Re: network access disappears in master on /etc/init.d/xend start
Date: Sun, 21 Nov 2004 15:19:04 +0000	[thread overview]
Message-ID: <20041121151904.GI29126@lkcl.net> (raw)
In-Reply-To: <20041121133909.GL25253@cl.cam.ac.uk>

On Sun, Nov 21, 2004 at 01:39:09PM +0000, Christian Limpach wrote:
> On Sun, Nov 21, 2004 at 11:59:47AM +0000, Luke Kenneth Casson Leighton wrote:
> > ifconfig shows that eth0 has a network address, that xen-br0 does not,
> > that lo does.
> 
> Have you installed the iproute package, which provides the ip command
> which we use to transfer the network addresses from eth0 to xen-br0?
 
 okay, now yes i have - and the same issue is present:

 bring up /etc/init.d/xend and networking disappears from the
 xen "master" - xenU.

 
 the scenario that i really want is for the xen network segment
 to be almost completely isolated - traffic out but no traffic in.
 i.e. for the guests to be on their own local network and with NAT or
 some other form of routing allowing them to make outgoing connections.

 does anyone have any suggestions as to how this could be achieved,
 without disrupting the xen master's ability to send and receive network
 traffic?

 tia,

 l.

-- 
--
<a href="http://lkcl.net">http://lkcl.net</a>
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  parent reply	other threads:[~2004-11-21 15:19 UTC|newest]

Thread overview: 11+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2004-11-21 11:59 network access disappears in master on /etc/init.d/xend start Luke Kenneth Casson Leighton
2004-11-21 13:37 ` Vitez Gabor
2004-11-21 15:03   ` Luke Kenneth Casson Leighton
2004-11-21 20:22   ` Brian Wolfe
2004-11-21 20:39     ` Ian Pratt
2004-11-22  6:50       ` Brian Wolfe
2004-12-09 21:48         ` Error checking for networking issues in xend suggested Jared Rhine
2004-11-21 13:39 ` network access disappears in master on /etc/init.d/xend start Christian Limpach
2004-11-21 15:02   ` Luke Kenneth Casson Leighton
2004-11-21 15:19   ` Luke Kenneth Casson Leighton [this message]
2004-11-21 16:05     ` Ian Pratt

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