From: Carlos Valiente <lists@virutass.net>
To: qemu-devel@nongnu.org
Subject: Re: [Qemu-devel] usermode-networking problem
Date: Sun, 23 May 2004 21:28:25 +0100 [thread overview]
Message-ID: <1085344105.1137.4.camel@rilke> (raw)
In-Reply-To: <40B0F46C.2000308@kadu.net>
On Sun, 2004-05-23 at 19:58, Adrian Smarzewski wrote:
> sh-2.05b# ping -c 3 212.77.100.101
> PING 212.77.100.101 (212.77.100.101) 56(84) bytes of data.
>
> --- 212.77.100.101 ping statistics ---
> 3 packets transmitted, 0 received, 100% packet loss, time 2018ms
>
>
> I don't know why. Should I configure something on host os?
Yes: On your host you have to:
1. Enable IP forwarding:
# echo 1 > /proc/sys/net/ipv4/ip_forward
2. Enable masquerading
# iptables -t nat -A POSTROUTING \
-s 10.0.0.0/8 \
-d ! 10.0.0.0/8 -j MASQUERADE
C
next prev parent reply other threads:[~2004-05-23 20:31 UTC|newest]
Thread overview: 8+ messages / expand[flat|nested] mbox.gz Atom feed top
2004-05-23 18:58 [Qemu-devel] usermode-networking problem Adrian Smarzewski
2004-05-23 20:28 ` Carlos Valiente [this message]
2004-05-24 20:10 ` Adrian Smarzewski
2004-06-03 10:24 ` Adrian Smarzewski
2004-05-25 1:55 ` James Ascroft-Leigh
2004-05-23 20:56 ` vaise
2004-05-23 21:05 ` Fabrice Bellard
-- strict thread matches above, loose matches on Subject: below --
2004-05-23 18:58 Adrian Smarzewski
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