Linux中firewall的使用详解

systemctl restart firewalld

firewall-cmd --add-forward-port=port=80:proto=tcp:toport=8080

[root@localhost ~]# firewall-cmd --list-all

public (default, active)

 interfaces: eno16777736

 sources:

 services: dhcpv6-client ssh

 ports: 8080/tcp

 masquerade: no

 forward-ports: port=80:proto=tcp:toport=8080:toaddr=

 icmp-blocks:

 rich rules:

irewall-cmd --get-default-zone

firewall-cmd --set-default-zone=trusted