Problem 5: NATting 2 The diagram below shows a packet traveling through a NAT router. Packet 1 is sent from the internal host (S) to the NAT router, packet 2 is sent from the NAT router to the external web server (D), packet 3 is received from the web server by the NAT router, and packet 4 is sent by the NAT router to the original host. Fill in the missing source and destination IP addresses and port numbers in packets 2-4 NAT translation table WAN side addr LAN side adde 138.76.29.7.5001 10.0.0.1, 3345 S10001345 02125119 40 10001 10004 10002 13876297 10003