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1) Discuss the 3 outcomes packets can have flowing through a firewall. Give exam

ID: 3672062 • Letter: 1

Question

1) Discuss the 3 outcomes packets can have flowing through a firewall. Give examples of type of packets that can have one of the three outcomes.

2) With the advent of object-oriented programming, is it ever necessary to use C-type structs rather than classes? If so, when? What are the advantages or disadvantages of each approach?

3) Discuss how the object-oriented concept of reusability relates to structs, structs within arrays, arrays within structs, and structs within structs. consider some applications in which defining these data types for later use would be beneficial.

Explanation / Answer

Multiple Questions : Answering 1st.

Packets flowing through a firewall can have one of three outcomes:

A packet containing some malicious contents will be "Rejected" by the firewall and the same will be reported.