[dio45rus@MikroTik] > /ip firewall filter print
Flags: X - disabled, I - invalid, D - dynamic
0 chain=input action=accept protocol=icmp
1 chain=input action=accept connection-state=established
2 chain=input action=accept connection-state=related
3 chain=input action=accept connection-state=related protocol=tcp in-interface=l2tp-out1 dst-port=8291 log=no log-prefix=""
4 chain=input action=drop protocol=udp in-interface=ether1 dst-port=53
5 chain=input action=drop protocol=tcp in-interface=ether1 dst-port=53
6 chain=input action=drop in-interface-list=!LAN log=no log-prefix=""