Centos7(Firewall)防火墙开启常见端口命令-非常实用的命名

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Centos7(Firewall)防火墙开启常见端口命令kqajrvlssgupzokjrdiztotclrhetyfaqbknf
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安装Firewall命令：

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yum install firewalld firewalld-config

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Firewall开启常见端口命令：ipfectltuekkcclqdassbuk

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firewall-cmd --zone=public --add-port=80/tcp --permanent

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firewall-cmd --zone=public --add-port=443/tcp --permanentcefpibvgzwmfykttzfzwzvksewvsuecvayymjeutpgdlrnrn
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firewall-cmd --zone=public --add-port=22/tcp --permanenttavkkqilkmxruuafmopcchtwsxze
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firewall-cmd --zone=public --add-port=21/tcp --permanent

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firewall-cmd --zone=public --add-port=53/udp --permanent

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Firewall关闭常见端口命令：jflqfhbkjuqrcrslfjghbmktcokhvqlunvkxyjvsywg
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firewall-cmd --zone=public --remove-port=80/tcp --permanent

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firewall-cmd --zone=public --remove-port=443/tcp --permanentkdiwnnfnrnddubajwrpozjnhzyllxhnrwymkzibbiayse
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firewall-cmd --zone=public --remove-port=22/tcp --permanentlggccxewkgvyyb

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firewall-cmd --zone=public --remove-port=21/tcp --permanentzxtumzzuydskqhhkxoujwkwzupwuqfrrpdnfmnsuohzf

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firewall-cmd --zone=public --remove-port=53/udp --permanenthvqgikmsqoqp

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批量添加区间端口哈哈
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firewall-cmd --zone=public --add-port=4400-4600/udp --permanent_{fbqiwgwthnwmnprtqcvlxbrlz}
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firewall-cmd --zone=public --add-port=4400-4600/tcp --permanent

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开启防火墙命令：你好啊

mjhenpjcdhkhbgenppbyglrgxprmojgsjnml这是干扰码

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systemctl start firewalld.service

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重启防火墙命令：cefpibvgzwmfykttzfzwzvksewvsuecvayymjeutpgdlrnrn

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firewall-cmd --reload  或者   service firewalld restartodqrfyzojddobtjubadcrtyaxrimrcj
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查看端口列表：rrnrrzctcsuhlkoy
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firewall-cmd --permanent --list-port

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哈哈
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禁用防火墙dgiglucfzcdawxjavmazkhorjfa
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systemctl stop firewalld

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设置开机启动lggccxewkgvyyb
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systemctl enable firewalld

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停止并禁用开机启动

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sytemctl disable firewalld

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查看状态wtcbtezhyuoawrhmmzddoeguciydspmxgnfycvpfjtpkaa
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systemctl status firewalld或者 firewall-cmd --statelggccxewkgvyyb

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_{不影响正文阅读}你好啊
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