Linux防火牆命令

2022-05-24 18:27:13 字數 891 閱讀 7212

1.檢視防火牆狀態

systemctl status firewalld

firewall-cmd --state #檢視預設防火牆狀態(關閉後顯示notrunning,開啟後顯示running)

2.檢視防火牆是否開機啟動

systemctl is-enabled firewalld

3.關閉防火牆

systemctl stop firewalld

systemctl stop firewalld.service

systemctl status firewalld

4.禁用防火牆(系統啟動時不啟動防火牆服務)

systemctl disable firewalld

systemctl disable firewalld.service

systemctl is-enabled firewalld

1.檢視防火牆狀態

systemctl status firewalld

firewall-cmd --state #檢視預設防火牆狀態(關閉後顯示notrunning,開啟後顯示running)

2.檢視防火牆是否開機啟動

systemctl is-enabled firewalld

3.關閉防火牆

systemctl stop firewalld

systemctl stop firewalld.service

systemctl status firewalld

4.禁用防火牆(系統啟動時不啟動防火牆服務)

systemctl disable firewalld

systemctl disable firewalld.service

systemctl is-enabled firewalld

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