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

Limited Time Offer

25%

Off

Get Premium 4A0-100 Questions as Interactive Web-Based Practice Test or PDF

Contribute your Thoughts:

Submit Cancel

Bulah

26 days 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.

upvoted 0 times

...

Kenia

28 days 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.

upvoted 0 times

Leatha

6 days ago

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

upvoted 0 times

...

Blossom

11 days ago

A) Nothing. The two hosts can send data to each other at any time.

upvoted 0 times

...

Dong

1 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.

upvoted 0 times

Willodean

26 days ago

User 3: Yes, the 3-way handshake is important for data exchange using TCP.

upvoted 0 times

...

Melissa

28 days ago

User 2: I agree, option C - the 3-way handshake is necessary.

upvoted 0 times

...

Dorothy

1 months ago

User 1: Encryption keys are for secure communication.

upvoted 0 times

...

Audry

2 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.

upvoted 0 times

Jenelle

1 days ago

User 1: I agree, option C is correct. The 3-way handshake is crucial for TCP communication.

upvoted 0 times

...

Rueben

2 months ago

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

upvoted 0 times

...

Jodi

2 months ago

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

upvoted 0 times

...

Solange

2 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.

upvoted 0 times