Manual:IP/Firewall/Connection tracking - MikroTik Wiki
Use a Mikrotik as Your Home Router | Murray's Blog
MikroTik on Twitter: "@SGgrc WAN side has always had default firewall on our devices, it would be nice if you could retract that false statement. All MikroTik routers with default config have
FreeG WiFi | How to block websites through filter rules in Mikrotik