即时生效 开启:service iptables start 关闭:service iptables stop 重启后生效 开启:chkconfig iptables on 关闭:chkconfig iptables off 相关文章: 2022-01-10 2022-12-23 2021-12-27 2021-12-27 2022-12-23 2021-12-23 2021-12-02