Hi, Well, this did not work at the first trial. Then, I added 192.168.0.10 as a default gateway on 192.168.0.10 : route add default gw 192.168.0.10 And it worked Thanks! DS
On Tue, Apr 20, 2010 at 9:35 AM, Etzion Bar-Noy <eza...@tournament.org.il> wrote: > Oops - and now with reply-all... > Hi. > You should run both these commands (I will not disclose how you make it > apply after-reboot for now) > 1. echo 1 > /proc/sys/net/ipv4/ip_forward > 2. iptables -t nat -A POSTROUTING -o ppp0 -j MASQUERADE > Don't forget to set correct DNS on your host B > Ez > On Tue, Apr 20, 2010 at 8:29 AM, Dan Shimshoni <danshi...@gmail.com> wrote: >> >> Hello, >> First, I don't know much about iptables. >> >> Second, I have a Linux machine ("A") with two nics, which is connected >> to the Internet via Bezeq ADSL router. >> This machines runs a pppoe connection to the intenet, so the >> connection is done via ppp0. >> On eth1 I have an inner IP address which I set manually (192.168.0.10). >> >> I have a second Linux machine ("B"), nearby. This machine is connected >> directly >> to machine "A" via ethernet cable. On eth0 I have an inner IP address >> which >> I set manually (192.168.0.11). So I can ping from 192.168.0.11 to >> 192.168.0.10. >> >> Sometimes I want to connect from machine "B" to the Internet via machine >> "A". >> I suppose this is possible by setting some iptables rule on machine "A", >> and >> setting it to work in forwarding mode. Could this done by setting one >> iptables rule >> on machine "A"? >> What is the proper rule to achieve it? >> >> DS >> >> _______________________________________________ >> Linux-il mailing list >> Linux-il@cs.huji.ac.il >> http://mailman.cs.huji.ac.il/mailman/listinfo/linux-il > > _______________________________________________ Linux-il mailing list Linux-il@cs.huji.ac.il http://mailman.cs.huji.ac.il/mailman/listinfo/linux-il