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Eccouncil Exam ICS-SCADA Topic 7 Question 11 Discussion

Actual exam question for Eccouncil's ICS-SCADA exam

Question #: 11
Topic #: 7

[All ICS-SCADA Questions]

Which of the TCP flags represents data in the packet?

ARST

BACK

CPSH

DFIN

Show Suggested Answer

Suggested Answer: C

The PSH (Push) flag in the TCP header instructs the receiving host to push the data to the receiving application immediately without waiting for the buffer to fill. This is used to ensure that data is not delayed, thus improving the efficiency of communication where real-time data processing is required. It effectively tells the system that the data in the packet should be considered urgent. Reference:

Douglas E. Comer, 'Internetworking with TCP/IP Vol.1: Principles, Protocols, and Architecture'.

by Hailey at Jul 13, 2024, 09:24 AM

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Ciara

10 months ago

The answer is clearly C) PSH. The 'P' stands for 'Pew pew pew', which is the sound the data makes as it's transmitted. Duh!

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Brittni

9 months ago

No, it's definitely C) PSH. The 'P' stands for 'Pew pew pew', which is the sound the data makes as it's transmitted.

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Shannan

9 months ago

I think the answer is B) ACK. It acknowledges the receipt of data.

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Starr

10 months ago

I believe the correct answer is C) PSH, as it signifies data needs to be pushed to the application layer.

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Valentine

10 months ago

Hmm, I'm pretty sure it's the C) PSH option. That's the one that's used to push data, right?

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Elke

10 months ago

I'm not sure, but I think it's either B) ACK or C) PSH.

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Vallie

10 months ago

I think the ACK flag is the one that represents data. But I'm not totally sure, it's been a while since I looked at this stuff.

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Ronald

9 months ago

I believe it's the PSH flag as well, not the ACK flag.

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Gail

9 months ago

I think it's actually the PSH flag that represents data.

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Willow

10 months ago

The ACK flag represents data in the packet.

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Tricia

10 months ago

The PSH flag is definitely the one that represents data in the packet. I remember learning that in my networking class.

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Lettie

9 months ago

It's good to know that we all agree on the importance of the PSH flag for data in the packet.

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Lamonica

9 months ago

I remember studying that too. The PSH flag is essential for data transmission.

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Ashley

10 months ago

Yes, that's correct. The PSH flag is used to push data to the application layer.

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Chauncey

10 months ago

I think you're right, the PSH flag does represent data in the packet.

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Page

10 months ago

I agree with My, because PSH flag indicates data in the packet.

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My

10 months ago

I think the answer is C) PSH.

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