# (c) DVE, 2015 *filter :INPUT DROP [0:0] #:INPUT ACCEPT [0:0] :FORWARD ACCEPT [0:0] :OUTPUT ACCEPT [0:0] -A INPUT -m state --state ESTABLISHED,RELATED -j ACCEPT -A INPUT -p icmp -j ACCEPT -A INPUT -i lo -j ACCEPT # to open 555 for SSH from everywhere! -A INPUT -p tcp -m tcp --dport 555 -j ACCEPT -A INPUT -p tcp -m tcp --dport 465 -j ACCEPT # Web -A INPUT -m state --state NEW -m tcp -p tcp --dport 80 -j ACCEPT -A INPUT -m state --state NEW -m tcp -p tcp --dport 433 -j ACCEPT # Something -A INPUT -m state --state NEW -m tcp -p tcp --dport 21 -j DROP -A INPUT -m state --state NEW -m tcp -p tcp --dport 22 -j DROP -A INPUT -j REJECT --reject-with icmp-host-prohibited #-A FORWARD -j REJECT --reject-with icmp-host-prohibited COMMIT