From: "Jim C. Brown" <jbrown106@phreaker.net>
To: qemu-devel@nongnu.org
Subject: Re: [Qemu-devel] tun interface
Date: Thu, 26 Aug 2004 19:44:32 -0400 [thread overview]
Message-ID: <20040826234432.GA12212@jbrown.mylinuxbox.org> (raw)
In-Reply-To: <200408271137.23491.andrej@paradise.net.nz>
On Fri, Aug 27, 2004 at 11:37:23AM +1200, Andrej wrote:
> On Fri, 27 Aug 2004 09:20, Joe Menola wrote:
> Hi Joe,
>
> Thanks for the response.
> > You need kernel support for tun (modprobe tun).
>
> > You'll find it under "Networking support" using xconfig. Once
> > the module is loaded /dev/net/tun will be created.
> It is present, but qemu doesn't create anything under
> /dev/net/tun even with tun pre-loaded. Do I need to
> make the executable SUID or something?
>
>
> > -jm
> Andrej
>
>
Keep in mind that the tun device is created in the ethernet namespace, not in
the /dev tree. So, to see it, you'll need to use ifconfig.
/dev/net/tun is accessable by root only, by default. You either need root
perms or you have to change the permissions on /dev/net/tun to let
qemu use it.
> _______________________________________________
> Qemu-devel mailing list
> Qemu-devel@nongnu.org
> http://lists.nongnu.org/mailman/listinfo/qemu-devel
>
--
Infinite complexity begets infinite beauty.
Infinite precision begets infinite perfection.
next prev parent reply other threads:[~2004-08-26 23:52 UTC|newest]
Thread overview: 9+ messages / expand[flat|nested] mbox.gz Atom feed top
2004-08-26 20:30 [Qemu-devel] tun interface Andrej
2004-08-26 21:20 ` Joe Menola
2004-08-26 23:37 ` Andrej
2004-08-26 23:44 ` Jim C. Brown [this message]
2004-08-26 23:52 ` Andrej
2004-08-27 0:02 ` Joe Menola
2004-08-27 6:43 ` Renzo Davoli
2004-08-27 23:15 ` Andrej
2004-08-28 5:37 ` Joe Menola
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