You work as a network engineer at TestKing.com. The topology of the TestKing.com network is displayed in the exhibit. Host TestKing1 has established a connection with the HTTP server attached to interface E0 of the TestKingB router. Which of the following statements describe the information contained in protocol data units sent from host TestKing1 to this server?

A. The destination port number in a segment header will have a value of 80.
B. The destination port number in a segment header will have a unique value greater than
or equal to 1023.
C. The destination address of a frame will be the MAC address of the HTTP server
interface.
D. The destination address of a frame will be the MAC address of the E0 interface of the
TestKingA router.
E. The destination IP address of a packet will be the IP address of the E0 interface of the
TestKingA router.
F. The destination address of a packet will be the IP address of the HTTP-Server

Answer: A, D, F

Explanation:

HTTP uses TCP port 80, making choice A correct. The source port will be chosen
randomly, but not the destination TCP port. The destination IP address will be left
unchanged, and since HTTP server is on a remote network, the destination MAC address
will be the MAC address of the default gateway ( E0 on TestKingA).