Nedding some help to check iptables configuration

2002-06-13 Thread Francois Peyron
Hi there, I did setup a classical linux firewall box with two private ip segment, one for the intranet(192.168.1.0/24), the other one for dmz (10.0.0.0/8). Please find my firewall scripts (i ve deleted ip addresses for security purpose but it's not very important to understand, isn't it ? Sorry

Needing some help to check iptables configuration

2002-06-13 Thread Francois Peyron
Hi there, I did setup a classical linux firewall box with two private ip segment, one for the intranet(192.168.1.0/24), the other one for dmz (10.0.0.0/8). Please find my firewall scripts (i ve deleted ip addresses for security purpose but it's not very important to understand, isn't it ? Sorry

Needing some help to check iptables configuration

2002-06-13 Thread Francois Peyron
Hi there, I did setup a classical linux firewall box with two private ip segment, one for the intranet(192.168.1.0/24), the other one for dmz (10.0.0.0/8). Please find my firewall scripts (i ve deleted ip addresses for security purpose but it's not very important to understand, isn't it ? Sorry

Does it look better plz ?

2002-06-11 Thread Francois Peyron
Dear all, Please find a new release of my iptables script. I thank you sincerely all the guys who answered my uqestion last times, I have now two others: where do I put this rules: iptables -P INPUT DROP iptables -P OUTPUT DROP iptables -P FORWARD DROP And why can't I reach the mail server

Re: dns server

2002-06-06 Thread Francois Peyron
Hi, I think you have to add the same line for the tcp protocol, I can't remember why: I think some requests are made with udp while others with tcp. iptables -A INPUT -p tcp --destination-port 53 -j ACCEPT hope this will help, Francois - Original Message - From: Corin Langosch [EMAIL