Re: [Qemu-devel] Can't see network under qemu 0.5.5

[Marc Vertes]

Here is the /etc/qemu-ifup I use to perform full network configuration:

-----------------------------------------------------
#!/bin/sh
#
# Inside the qemu VM, the following commands are required:
#
# ifconfig eth0 172.20.0.2
# route add default gw 172.20.0.1
#
intf=$1
eth0_ipaddr=$(ifconfig eth0 | awk '/inet addr:/ {print substr($2, 6)}')

sudo sh << EOT
/sbin/ifconfig $intf 172.20.0.1
/sbin/route add -host 172.20.0.2 $intf
/usr/sbin/iptables -t nat -F
/usr/sbin/iptables -t nat -A POSTROUTING -j SNAT -o eth0 --to $eth0_ipaddr
echo 1 > /proc/sys/net/ipv4/ip_forward
EOT
---------------------------------------------------

Marc

Ludovic Gele wrote:

> Selon "Leonard T. Erwine" <address@hidden>:
>
> > I have this problem with using qemu 0.5.5 under windows 98.
> >
> > I can ping the interface's own IP but can't see beyond that.
> >
> > I have screen captures of my settings and other relevant system data at
> > http://www.lennyerwine.com/qemu-net.
> >
> > If anyone can help me with this problem, I will be GLAD to transform the
> > aforementioned web page into a help document. If I can get past this, I
> > plan on doing this for Win2K, Linux as well.
>
> Have you activate the ipforwarding on your host system? And the NAT?
>
>
>
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