记录firewall-cmd常见使用命令

sudo firewall-cmd --state

firewall-cmd --version

bashfirewall-cmd --version

bashsudo firewall-cmd --get-default-zone

bashsudo firewall-cmd --get-zones

bashsudo firewall-cmd --get-zone-of-interface=eth0

bashsudo firewall-cmd --set-default-zone=public

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

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

bashsudo firewall-cmd --zone=public --remove-port=80/tcp

bashsudo firewall-cmd --zone=public --add-service=http

bashsudo firewall-cmd --zone=public --add-service=http --permanent

bashsudo firewall-cmd --reload

bashsudo systemctl start firewalld

bashsudo systemctl stop firewalld

bashsudo systemctl enable firewalld

bashsudo systemctl disable firewalld