Re: iptables - inside accessing outside ip and being bounced back inside

2003-11-30 Thread Geoff Crompton
You may find that the internal web server is sending its reply IP packets directly to the internal client, instead of via the firewall. This can occur if the internal client and the internal web server have the same subnet mask. The internal web server sends the packets straight back to the in

Re: iptables - inside accessing outside ip and being bounced back inside

2003-11-30 Thread Geoff Crompton
You may find that the internal web server is sending its reply IP packets directly to the internal client, instead of via the firewall. This can occur if the internal client and the internal web server have the same subnet mask. The internal web server sends the packets straight back to the in

Re: iptables - inside accessing outside ip and being bounced back inside

2003-11-29 Thread Roland Mas
Hanasaki JiJi, 2003-11-29 05:50:12 +0100 : > i have a firewwall with 2 nics .. its running iptables. the outside > nic forwards port 80 to an internal webserver on an internal ip. this > works great. if an internal host hits the external ip. traffic does > not go to the internal web server.

Re: iptables - inside accessing outside ip and being bounced back inside

2003-11-29 Thread Roland Mas
Hanasaki JiJi, 2003-11-29 05:50:12 +0100 : > i have a firewwall with 2 nics .. its running iptables. the outside > nic forwards port 80 to an internal webserver on an internal ip. this > works great. if an internal host hits the external ip. traffic does > not go to the internal web server.

iptables - inside accessing outside ip and being bounced back inside

2003-11-28 Thread Hanasaki JiJi
i have a firewwall with 2 nics .. its running iptables. the outside nic forwards port 80 to an internal webserver on an internal ip. this works great. if an internal host hits the external ip. traffic does not go to the internal web server. if an external host hits the external ip traffic

iptables - inside accessing outside ip and being bounced back inside

2003-11-28 Thread Hanasaki JiJi
i have a firewwall with 2 nics .. its running iptables. the outside nic forwards port 80 to an internal webserver on an internal ip. this works great. if an internal host hits the external ip. traffic does not go to the internal web server. if an external host hits the external ip traffic