-A INPUT -p icmp -j ACCEPT
-A INPUT -p tcp --dport 22 -j ACCEPT
-A INPUT -p tcp --dport 443 -j ACCEPT
--A INPUT -p tcp --dport 80 -j ACCEPT
+-A INPUT -p tcp --dport 25 -j ACCEPT
+-A INPUT -p tcp --dport 465 -j ACCEPT
+-A INPUT -p tcp --dport 993 -j ACCEPT
-A INPUT -m state --state RELATED,ESTABLISHED -j ACCEPT
COMMIT
# iptables-restore seems to ignore COMMIT if no newline follows it
\ No newline at end of file