On Sun, Apr 23, 2006 at 10:49:44PM -0300, xpto09 wrote:
hi,
> 
> So I tried run with tun/tap.
> 
> (kernel and root are from Jeff' site)
> 
> Why can I ping the host from uml?
> 
> 
> # modprobe -v tun
> insmod /lib/modules/2.6.14-kanotix-6/kernel/drivers/net/tun.ko
> 
> # tunctl -u root
> Set 'tap0' persistent and owned by uid 0
> 
my configuration is:

Host side:
==========
# tap0
iface tap0 inet static
address 10.0.0.15
network 10.0.0.0
netmask 255.255.255.0
pre-up tunctl -u stex
pre-up bash -c 'echo 1 > /proc/sys/net/ipv4/ip_forward'
pre-up iptables -t nat -A POSTROUTING -o eth0 -j MASQUERADE
post-down tunctl -d stex

Uml side:
=========
auto eth0
iface eth0 inet static
address 10.0.0.10
network 10.0.0.0
netmask 255.255.255.0
up route add -net 0.0.0.0 dev eth0
up route add -net 0.0.0.0 gw 212.34.199.38
dns-nameservers 212.34.194.168 212.34.194.211

Consider that the last couple of line refer to the fact that I need to go
outside my host box, so for your purpose you don't need them.
I can do whatever I would like with this conf.

Thank you

SteX
-- 
Stefano Melchior, GPG key = D52DF829 - <[EMAIL PROTECTED]>
http://etinarcadiaego.dyndns.org    --     http://www.stex.name
Skype ID "stefanomelchior"

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