How to Prevent & Overcome Netcut with Mikrotik. It can be used when the network you eg hotspot decided by ignorant people who use Netcut . Already know right what is Netcut? The point Netcut it a tool that can be used to disconnect the network. For example we want to disconnect the Internet connection at a hotspot network in order to take all the bandwidth in the hotspot. It’s obvious is not it?
2. Go to IP -> DHCP Server
3. Select the DHCP configuration is used for your hotspot,
5. And most importantly, enable the Add ARP for Leases, this option to prevent ARP spoofing by NetCut
/ ip firewall filter add action = accept chain = input comment = “default configuration \
anti netcut, the default accept)” disabled = no protocol = icmp
Mentioned code is especially useful for securing your hostspot because it uses ICMP NetCut.
Note: If this rule is applied, do not be confused if the ping can not certainly