firewall-cmd --list-all

firewall-cmd --reload

firewall-cmd --zone=public --add-port=3306/tcp --permanent

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

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

# 规则详情可以通过 man firewalld.richlanguage 查看

firewall-cmd --permanent --add-rich-rule='rule family="ipv4" source address="192.168.67.0/24" accept'

firewall-cmd --permanent --add-rich-rule='rule family="ipv4" source address="192.168.67.0/24" port protocol="tcp" port="6370" accept'

firewall-cmd --permanent --add-rich-rule='rule family="ipv4" destination address="192.168.67.3" accept'

firewall-cmd --permanent --add-rich-rule='rule service name="ftp" accept'

#!/bin/bash

cat ip.txt | while read line; do

ip=$line

ping -c 2 $ip &> /dev/null && echo $ip up || echo $ip down

done

# 添加代理端口

netsh interface portproxy add v4tov4 listenport=3808 listenaddress=127.0.0.1 connectport=3808 connectaddress=192.168.66.4

# 删除代理端口

netsh interface portproxy del v4tov4 listenport=11111 listenaddress=10.10.10.10

# 列出代理端口

netsh interface portproxy show v4tov4