1. (R3) Consider a TCP connection between Host A and Host B. Suppose that the TCP segments traveling from Host A to Host B have source port number x and destination port number y . What are the source and destination port numbers for the segments traveling from Host B to Host A?

Ithink a is the answer.hope the answer is correct ☺

As computers and other digital devices have become essential to business and commerce, they have also increasingly become a target for attacks. in order for a company or an individual to use a computing device with confidence, they must first be assured that the device is not compromised in any way and that all communications will be secure