Nokia Exam 4A0-100 Topic 4 Question 93 Discussion

Actual exam question for Nokia's 4A0-100 exam

Question #: 93
Topic #: 4

[All 4A0-100 Questions]

What must occur before two hosts can exchange data using TCP?

ANothing. The two hosts can send data to each other at any time.

BThe two hosts must negotiate a path MTU to be used for the data exchange.

CThe two hosts must perform a 3-way handshake before transmitting data.

DThe two hosts must exchange encryption keys before transmitting data.

Show Suggested Answer

Suggested Answer: A

by Gilma at Jul 14, 2024, 12:06 AM

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Rueben

6 days ago

I think option C makes sense. It ensures that both hosts are ready to communicate securely.

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Jodi

9 days ago

I agree with Ines. The 3-way handshake is necessary to establish a connection before data exchange.

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Solange

10 days ago

Option A? Really? That's like saying I can just start calling someone on the phone without even dialing the number. Clearly, that's not how TCP works.

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Ines

17 days ago

C) The two hosts must perform a 3-way handshake before transmitting data.

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