<p>Hi,</p>
<p>I have managed to setup a tunnel between two hosts which are behind firewalls (adsl routers). E.g. rw--adsl---internet---adsl--server (with one eth)----subnet. The problem is that I can ping and access the 'server' but cannot access any other hosts in the subnet. I have enabled ip forwarding in sysctl but with no luck. I can also see host addresses appearing in ARP cache when I try to ping other hosts from rw. </p>
<p>Is there an option that I have not enabled? Do I need to use iptables to forward the packets forward and backward? </p>
<p>Any help would be appriciated.</p>
<p>Thanks,</p>
<p><span style="font-family: tahoma, arial, helvetica, sans-serif; font-size: small; color: #999999; white-space: pre;">Andris Lismanis</span></p>