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Nokia 4A0-100 Exam - 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?

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Suggested Answer: A

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

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Therese
3 months ago
C is the correct answer, no doubt about it!
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Vallie
3 months ago
B is interesting, but not the main requirement.
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Victor
3 months ago
Wait, do they really need to do a handshake? Sounds complicated!
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Lashon
4 months ago
I thought it was A, but I guess I was wrong.
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Georgene
4 months ago
Definitely C, the 3-way handshake is essential!
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Belen
4 months ago
I'm pretty confident that encryption keys are not required for TCP data exchange, so I think that option can be ruled out.
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Gracia
4 months ago
I feel like I read something about MTU negotiation, but I can't recall if it's necessary before data exchange in TCP.
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Gracia
4 months ago
I practiced a similar question about TCP handshakes, and I believe the 3-way handshake is essential for establishing a connection.
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Holley
5 months ago
I think I remember that TCP requires some sort of connection setup before data can be sent, but I'm not entirely sure about the specifics.
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Buffy
5 months ago
I'm a little confused by this question. I know TCP has some kind of connection establishment process, but I can't recall the exact details. I'll have to review my notes to make sure I understand this properly.
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Harrison
5 months ago
Easy one! The answer is definitely C. The 3-way handshake is the standard way that TCP connections are initiated. I'm confident that's the right approach here.
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Yuriko
5 months ago
Hmm, I'm a bit unsure about this one. I know TCP requires some kind of setup process, but I can't remember if it's specifically a 3-way handshake. I'll have to think this through carefully.
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Shenika
5 months ago
I'm pretty sure the answer is C. The 3-way handshake is a key part of establishing a TCP connection, so that has to happen before any data can be exchanged.
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Luann
5 months ago
I feel like privacy laws could be a tricky area, but I don't think they completely prohibit guidelines. So, I'm leaning away from option B.
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Jenise
5 months ago
This question seems pretty straightforward. I'll focus on identifying the one aspect that is not shared by a good MBO.
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Bulah
9 months ago
Option A? That's like saying I can just throw a ball at someone and expect them to catch it without any prior coordination. Nope, TCP needs that 3-way handshake to get things going.
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Kenia
9 months ago
Option B? That's like saying I need to measure the size of the envelope before I can put a letter in it. TCP doesn't work that way.
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Jerrod
8 months ago
Option B is incorrect. The correct answer is C.
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Leatha
9 months ago
C) The two hosts must perform a 3-way handshake before transmitting data.
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Blossom
9 months ago
A) Nothing. The two hosts can send data to each other at any time.
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Dong
10 months ago
Encryption keys? That's for secure communication, not just regular data exchange. I'll go with option C - the 3-way handshake is the correct answer here.
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Willodean
9 months ago
User 3: Yes, the 3-way handshake is important for data exchange using TCP.
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Melissa
9 months ago
User 2: I agree, option C - the 3-way handshake is necessary.
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Dorothy
10 months ago
User 1: Encryption keys are for secure communication.
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Audry
10 months ago
Hmm, I think option C is the way to go. The three-way handshake is the foundation of TCP, and it's essential for establishing a reliable connection.
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Pansy
8 months ago
Scot: Exactly, that's why option C is the correct answer.
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Amie
8 months ago
User 3: So, it's important for the two hosts to establish a connection before exchanging data.
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Scot
8 months ago
User 2: Definitely, without the handshake, the connection wouldn't be reliable.
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Jenelle
9 months ago
User 1: I agree, option C is correct. The 3-way handshake is crucial for TCP communication.
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Rueben
11 months ago
I think option C makes sense. It ensures that both hosts are ready to communicate securely.
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Jodi
11 months ago
I agree with Ines. The 3-way handshake is necessary to establish a connection before data exchange.
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Solange
11 months 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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Jessenia
10 months ago
B) The two hosts must negotiate a path MTU to be used for the data exchange.
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Mozell
10 months ago
Option A is definitely not the correct choice. The 3-way handshake is essential for TCP communication.
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Jennifer
10 months ago
C) The two hosts must perform a 3-way handshake before transmitting data.
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Krissy
10 months ago
A) Nothing. The two hosts can send data to each other at any time.
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Ines
11 months ago
C) The two hosts must perform a 3-way handshake before transmitting data.
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