iptables常用
拒绝192.168.43.1访问80端口
sudo iptables -I INPUT -p tcp --dport 80 -s 192.168.43.1/32 -j DROP
端口转发,将2200转发到22
iptables -t nat -A PREROUTING -p tcp --dport 2200 -j REDIRECT --to-ports 22
拒绝192.168.43.1访问80端口
sudo iptables -I INPUT -p tcp --dport 80 -s 192.168.43.1/32 -j DROP
端口转发,将2200转发到22
iptables -t nat -A PREROUTING -p tcp --dport 2200 -j REDIRECT --to-ports 22
