On 2005-10-10 Dexter wrote: > I've installed Debian Sarge (just basic system packages). I'm trying > to setup Shorewall firewall on it. My problem is, that Masquerade is > not working. That is: > -I can ping from local system to firewall > -I can ping from firewall to Internet > -I can NOT ping from local system to Internet > When I run: > #tcpdump -i eth0 icmp > which will listen for icmp packed on my external interface. And I ping > from local system to internet. > I can see outgoing echo request packages, BUT with source address of > local system. So no reply can come back to me. Now it's clear, that > problem is masquerading. > I've set up also /etc/shorewall/masq: > ---------- > eth0 eth1 > --------- > What did I miss? I have no idea, what is wrong.
What's the output of the following two commands? cat /proc/sys/net/ipv4/ip_forward iptables -nL Regards Ansgar Wiechers -- "Another option [for defragmentation] is to back up your important files, erase the hard disk, then reinstall Mac OS X and your backed up files." --http://docs.info.apple.com/article.html?artnum=25668 -- To UNSUBSCRIBE, email to [EMAIL PROTECTED] with a subject of "unsubscribe". Trouble? Contact [EMAIL PROTECTED]
