please show your current config:
[admin@MikroTik] > /ip firewall filter print
Flags: X - disabled, I - invalid, D - dynamic
0 ;;; default configuration
chain=input action=accept protocol=icmp
1 ;;; default configuration
chain=input action=accept connection-state=established
2 ;;; default configuration
chain=input action=accept connection-state=related
3 chain=input action=accept protocol=tcp in-interface=WAN dst-port=88
4 ;;; default configuration
chain=input action=drop src-address=!84.55.46.50 in-interface=WAN
[admin@MikroTik] > /ip firewall nat print
Flags: X - disabled, I - invalid, D - dynamic
0 ;;; default configuration
chain=srcnat action=masquerade out-interface=WAN
1 ;;; utorrent
chain=dstnat action=dst-nat to-addresses=192.168.88.247 to-ports=55158 protocol=tcp dst-port=55158
2 chain=dstnat action=dst-nat to-addresses=192.168.88.247 to-ports=4500 protocol=tcp dst-port=4500
Usually I can open it, but it was these can not :/
Maybe possible create to copy paste script,or something like that?
EDIT: Ahh my firewall failed,working now but one internal ip...
Now how to make that go in all internal IP addresses in my game?