Code:
chain=forward action=add-src-to-address-list address-list=user P2P address-list-timeout=1d layer7-protocol=bittorrent in-interface=ether3 chain=forward action=drop protocol=udp src-address-list=user P2P in-interface=ether3 dst-port=!53,123 chain=forward action=drop protocol=tcp src-address-list=user P2P in-interface=ether3 dst-port=!80,443