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朋友们好，我的linux vps iptables 设置如下图：
但是我使用wget或curl仍旧失败，然后我关闭iptables就可以成功使用wget和curl了。是不是我的iptables配置的80端口不正确？请高手帮忙指点下，不胜感激。谢谢！
人生最曼妙的风景，竟是内心的淡定与从容！
Modify /etc/sysconfig/iptables and add a line:-A INPUT -m state --state ESTABLISHED,RELATED -j ACCEPTSave and exit, restart iptables and try again.
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Modify /etc/sysconfig/iptables and add a line:
-A INPUT -m state --state ESTABLISHED,RELATED -j ACCEPT
Save and exit, restart iptables and try again.