How to open ports on mikrotik rb5009

This is what the firewall rule looks like in the RouterOS CLI:-

;;; sn-test-01_auto
      chain=dstnat action=dst-nat to-addresses=10.0.0.31 to-ports=12101-12120 protocol=udp in-interface=1_BT_ADSL 
      src-port="" dst-port=12101-12150 log=no log-prefix="" 

And this is what it looks like in the GUI where I set that one:-

@moderators Suggest moving this topic to Routers for advanced setups

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