五條命令搞定linux共享上網(單網卡+交換機+地址綁定)

A機:spa echo "1">/proc/sys/net/ipv4/ip_forward iptables -F iptables -P INPUT ACCEPT iptables -P FORWARD ACCEPT iptables -t nat -A POSTROUTING -o eth0 -j MASQUERADE server B機:ip 把路由和DNS設置成A機的IPci route

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