[MIKROTIK] Block IP Via Mikrotik

Hanya ip tertentu saja yang bisa di gunakan misalnya ip yang digunakan 192.168.1.1 sampai 192.168.1.50 dan ip yang tidak digunakan di blok

misal sisa ip yang tidak digunakan adalah 192.168.1.51 – 192.168.1.255, scriptnya berarti..

drop input:
Code:

:for e from 51 to 255 do={ /ip firewall filter add chain=input src-address=(192.168.1. . $e) action=drop }

drop forward:
Code:

:for e from 51 to 255 do={ /ip firewall filter add chain=forward src-address=(192.168.1. . $e) action=drop }

drop output:
Code:

:for e from 51 to 255 do={ /ip firewall filter add chain=output src-address=(192.168.1. . $e) action=drop }

Di daftarkan dulu IP mana aja yg boleh di pake

contoh:

/ ip firewall address-list
add list=”allow list” address=192.168.10.20 comment=”” disabled=no
add list=”allow list” address=192.168.10.30 comment=”” disabled=no

trus di blok dari filter rulenya
kecuali “allow list” actionnya di drop

/ ip firewall filter
add chain=forward in-interface=LAN protocol=tcp dst-address-list=”!allow list” \
action=drop comment=”blok IP” disabled=no
add chain=input in-interface=LAN protocol=tcp dst-address-list=”!allow list” \
action=drop comment=”” disabled=no