Eccouncil Exam ECSAv10 Topic 8 Question 83 Discussion

Actual exam question for Eccouncil's ECSAv10 exam

Question #: 83
Topic #: 8

Transmission control protocol accepts data from a data stream, divides it into chunks, and adds a TCP header creating a TCP segment. The TCP header is the first 24 bytes of a TCP segment that contains the parameters and state of an end-to-end TCP socket. It is used to track the state of communication between two TCP endpoints.

For a connection to be established or initialized, the two hosts must synchronize. The synchronization requires each side to send its own initial sequence number and to receive a confirmation of exchange in an acknowledgment (ACK) from the other side

The below diagram shows the TCP Header format:

A16 bits

B32 bits

C8 bits

D24 bits

Show Suggested Answer

Suggested Answer: B

by Bettyann at Sep 17, 2024, 12:15 PM

Limited Time Offer

25%

Off

Get Premium ECSAv10 Questions as Interactive Web-Based Practice Test or PDF

Contribute your Thoughts:

Submit Cancel

Leonora

6 months ago

Wow, 32 bits, huh? That's a lot of information packed into a tiny little header. I bet the engineers who designed this were real TCP nerds. I wonder if they high-fived every time they came up with a new field to add.

upvoted 0 times

...

Vallie

6 months ago

8 bits? Seriously? I think someone needs to go back to TCP 101. This is a classic case of not reading the question properly. 24 bits, all the way!

upvoted 0 times

Isaac

4 months ago

Definitely not 8 bits, that would be too small for a TCP header. 24 bits is the right choice.

upvoted 0 times

...

Elenore

4 months ago

Yeah, 24 bits is the size of the TCP header. It's crucial for establishing communication between hosts.

upvoted 0 times

...

Pura

5 months ago

I agree, 24 bits is the correct answer. It's important to pay attention to the details.

upvoted 0 times

...

Sheridan

6 months ago

I'm not sure, but I think it's B) 32 bits because it needs to contain enough information for the TCP communication.

upvoted 0 times

...

Felicidad

6 months ago

I'm pretty sure it's 24 bits. I mean, the diagram clearly shows a 24-bit header, so that's gotta be the right answer. You can't argue with visual evidence, right?

upvoted 0 times

Delmy

5 months ago

Yeah, the visual evidence is pretty clear.

upvoted 0 times

...

Lawrence

5 months ago

I agree, the diagram shows a 24-bit header.

upvoted 0 times

...

Effie

5 months ago

No way, it's definitely 24 bits.

upvoted 0 times

...

Kenneth

5 months ago

I think it's 32 bits.

upvoted 0 times

...

Lawrence

6 months ago

I agree with Emmett, the TCP header is 32 bits long.

upvoted 0 times

...

Emmett

6 months ago

I think the answer is B) 32 bits.

upvoted 0 times

...

Melinda

6 months ago

The TCP header is definitely 32 bits! I mean, it's got all the important stuff like source and destination ports, sequence numbers, and the control flags. Gotta love those 32 bits of glory!

upvoted 0 times

Gladys

5 months ago

Definitely, those 32 bits contain crucial information for establishing a connection.

upvoted 0 times

...

Alaine

5 months ago

I always make sure to pay attention to the source and destination ports in the header.

upvoted 0 times

...

Shaun

5 months ago

Yeah, it's important for tracking the state of communication between two TCP endpoints.

upvoted 0 times

...

Nu

5 months ago

Yes, the 32-bit TCP header plays a vital role in ensuring data is properly segmented, transmitted, and acknowledged between endpoints.

upvoted 0 times

...

Delfina

5 months ago

Absolutely, those 32 bits contain essential information for reliable data transmission. It's a fundamental part of the TCP protocol.

upvoted 0 times

...

Shaunna

5 months ago

I agree, the TCP header is indeed 32 bits long. It's crucial for establishing and maintaining communication between two hosts.

upvoted 0 times

...

Ricarda

6 months ago

I think you're right, the TCP header is indeed 32 bits.

upvoted 0 times

...