Rule number for NAT 1-9999 Number for this NAT rule NAT rule number must be between 1 and 9999 Rule description NAT destination parameters #include Disable NAT rule Exclude packets matching this rule from NAT NAT rule logging Protocol to NAT tcp udp tcp_udp all tcp Transmission Control Protocol udp User Datagram Protocol tcp_udp Both TCP and UDP all All IP protocols 0-255 IP protocol number !<protocol> All IP protocols except for the specified name or number (negation) NAT source parameters #include