On Saturday 06 September 2008, Dan Johansson wrote:
> On Saturday 06 September 2008, Daniel Pielmeier wrote:
> > Hong Hao schrieb am 06.09.2008 15:29:
> > > Dan Johansson wrote:
> > >> I have bought me a new toy - an Openmoko Freerunner.
> > >> Each time I connect it to my Gentoo-box I must configure the usb0
> > >> device on the Gentoo-box as follows:
> > >> ifconfig usb0 192.168.0.200 netmask 255.255.255.248 After that I can
> > >> without problem ssh to the Freerunner. Now I want the above to be
> > >> automatically done when I connect the Freerunner. I have found the the
> > >> following description for Ubunto:
> > >>
> > >> Add the following lines to your /etc/network/interfaces :
> > >> allow-hotplug usb0
> > >> auto usb0
> > >> iface usb0 inet static
> > >> address 192.168.0.200
> > >> netmask 255.255.255.0
> > >> network 192.168.0.0
> > >> up iptables -A POSTROUTING -t nat -j MASQUERADE -s 192.168.0.0/24 &
> > >> up echo 1 > /proc/sys/net/ipv4/ip_forward &
> > >> up iptables -P FORWARD ACCEPT &
> > >> down iptables -D POSTROUTING -t nat -j MASQUERADE -s 192.168.0.0/24
> > >>
> > >> What would be the corresponding file(s) on Gentoo?
> > >> Regards,
> > >
> > > /etc/conf.d/network
> >
> > I would try this: /etc/conf.d/net :-)
>
> Thanks, I should have done some googling before I ask....
> I added the following to /etc/conf.d/net:
>
> config_usb0=( "192.168.0.200 netmask 255.255.255.248" )
> routes_usb0=( "192.168.0.202/32 via 192.168.0.200" )
>
> preup() {
> if [ ${IFACE} = "usb0" ]
> then
> echo 1 > /proc/sys/net/ipv4/ip_forward
> iptables -I INPUT 1 -s 192.168.0.202 -j ACCEPT
> iptables -I OUTPUT 1 -s 192.168.0.200 -j ACCEPT
> iptables -A POSTROUTING -t nat -j MASQUERADE -s
> 192.168.0.0/24 fi
> return 0
> }
>
> postdown() {
> if [ ${IFACE} = "usb0" ]
> then
> echo 0 > /proc/sys/net/ipv4/ip_forward
> iptables -D INPUT -s 192.168.0.202 -j ACCEPT
> iptables -D OUTPUT -s 192.168.0.200 -j ACCEPT
> iptables -D POSTROUTING -t nat -j MASQUERADE -s
> 192.168.0.0/24 fi
> return 0
> }
>
> and linked /etc/init.d/net.lo to /etc/init.d/net.usb0
The above worked like a charm on my desktop but on my notebook it fails to
autoaticly bring up the usb0 interface. If I do '/etc/init.d/net.usb0 start'
on the notebook everything works as expected (this I don't have to do on the
desktop). Any suggestions where to look?
--
Dan Johansson, <http://www.dmj.nu>
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