Hi all, I just want to know How am I going to do a blocking of multiple ports on a single line let say port 700 to 800. Im trying this command but it is not working iptables -A OUTPUT -p tcp -m state --state NEW -m tcp --dport 700-800 -j DROP iptables -A OUTPUT -p tcp -m state --state NEW -m tcp --dport 700 --to 800 -j DROP I'm trying the above commands and its not working. Can you help me please? Thanks, Wennie
