<html><head><meta name="Generator" content="PocoMail 3 HTML/CSS Generator"/> <style type="text/css"></style> </head><BODY BGCOLOR="#F0F0F0"> Hi All, Quick question regarding iptables - I have traffic shaping set up and need to change the rules below. I need to give people accessing my website a LOWER priority than me accessing external sites. I.E - requests coming into this box on port 80 need a lower priority than my outbound requests on port 80. I know i need to change one of the following lines but not sure how iptables works out source and destination ports. Current ruleset gives ALL http traffic a high priority... iptables -t mangle -A POSTROUTING -p tcp -m tcp --dport 80 -j MARK --set-mark 0x5 iptables -t mangle -A POSTROUTING -p tcp -m tcp --sport 80 -j MARK --set-mark 0x5 which line needs changing? Thanks Jeff </body></html>