天天看点

为iptables开放新的网络端口

1,编辑/etc/sysconfig/iptables文件,如:

-A RH-Firewall-1-INPUT -p tcp -m state -m tcp --dport 53 --state NEW -j ACCEPT

-A RH-Firewall-1-INPUT -p udp -m state -m udp --dport 53 --state NEW -j ACCEPT

-A RH-Firewall-1-INPUT -p tcp -m state -m tcp --dport 25 --state NEW -j ACCEPT

-A RH-Firewall-1-INPUT -p tcp -m state -m tcp --dport 80 --state NEW -j ACCEPT

-A RH-Firewall-1-INPUT -p tcp -m state -m tcp --dport 88 --state NEW -j ACCEPT

-A RH-Firewall-1-INPUT -p tcp -m state -m tcp --dport 110 --state NEW -j ACCEPT

-A RH-Firewall-1-INPUT -p tcp -m state -m tcp --dport 143 --state NEW -j ACCEPT

-A RH-Firewall-1-INPUT -p tcp -m state -m tcp --dport 843 --state NEW -j ACCEPT

-A RH-Firewall-1-INPUT -p tcp -m state -m tcp --dport 3000 --state NEW -j ACCEP

2,重起iptalbes服务:service iptables restart

    本文转自 OldHawk  博客园博客,原文链接:http://www.cnblogs.com/taobataoma/archive/2008/04/18/1159714.html,如需转载请自行联系原作者

继续阅读