11 Jul
2011
11 Jul
'11
12:25 a.m.
Your config looks ok, but to double check, paste the output of: iptables -L -nv iptables -t nat -L -nv to see the exact situation.
OK, on machines at the internal side of my LAN, I can ping everywhere. But I can not use the browser with all addresses, for example I can't get to www.archlinux.org through frirefox or midori, neither www.debian.org.
Weird thing www.google.com, and some other sites can be reached through firefox on machines inside the LAN.
What's the error you are getting. Are you ping-ing by name or by an IP address. Have you tried ping-ing with different packet sizes? on your gateway machine run tcpdump on both the LAN and ppp0 interface and see if the packets go through. -- damjan