From: Etaoin Shrdlu <shrdlu@unlimitedmail.org>
To: gentoo-user@lists.gentoo.org
Subject: Re: [gentoo-user] the user mode linux can't access network..
Date: Mon, 21 Aug 2006 10:33:55 +0200 [thread overview]
Message-ID: <200608211033.55909.shrdlu@unlimitedmail.org> (raw)
In-Reply-To: <5cd9791d0608202338u56e4f4d5n776c7a802e9c2aa@mail.gmail.com>
On Monday 21 August 2006 08:38, fei huang wrote:
> did I miss something? or the guide is just incomplete?
I see you are directly connecting the real host to the virtual host using
tuntap (eg, you don't use uml_switch).
You probably need to enable forwarding (and possibly masquerading) on the
real box:
iptables -t nat -A POSTROUTING -o eth0 -j MASQUERADE
echo 1 > /proc/sys/net/ipv4/ip_forward
The guide DOES mention this, in the section "using an existing network".
HTH
--
gentoo-user@gentoo.org mailing list
next prev parent reply other threads:[~2006-08-21 8:19 UTC|newest]
Thread overview: 10+ messages / expand[flat|nested] mbox.gz Atom feed top
2006-08-21 6:38 [gentoo-user] the user mode linux can't access network fei huang
2006-08-21 8:33 ` Etaoin Shrdlu [this message]
2006-08-21 9:24 ` fei huang
2006-08-21 10:23 ` Etaoin Shrdlu
2006-08-21 10:37 ` fei huang
2006-08-21 14:22 ` fei huang
2006-08-21 14:59 ` Etaoin Shrdlu
2006-08-21 15:11 ` fei huang
2006-08-21 15:44 ` Etaoin Shrdlu
2006-08-23 15:17 ` fei huang
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