14
2021
03

ROS防火墙安全策略

禁止外网Ping  ---单网卡,如存在多外线,请在in-interface更改网卡即可chain=input action=drop protocol=icmp in-interface=wan icmp-options=8:0 action=drop以下未测试/ip firewall filer add action=accept chain=input connection-state=established disabled=no/ip firewall filer add a