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Question

What is the full range of ports that a UDP service can run on?

a.

1–1024

b.

1–16,383

c.

1–32,767

d.

1–65,535

Answer: (d).1–65,535 Explanation:The full range of ports available to both TCP and UDP services is 1–65,535. Although port 0 exists, it is a reserved port and shouldn’t be used.

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Q. What is the full range of ports that a UDP service can run on?

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