Question

7. Question 

A Transmission Control Protocol (TCP) connection is in working order and both sides can send each other data. What is the TCP socket state? 

SYN_SENT 

ESTABLISHED 

SYN_RECEIVED 

LISTEN

8. Question Which field in a Transmission Control Protocol (TCP) header provides the next expected segment? 

Sequence number 

Data offset 

Checksum 

Acknowledgement number

9. Question Which field in a Transmission Control Protocol (TCP) header is not typically used in modern networking?

 Acknowledgement number 

Urgent pointer 

Sequence number 

Checksum

11. Question In what order will the Transmission Control Protocol (TCP) generally send all segments? 

Largest to smallest 

Prioritized 

Random 

Sequential

12. Question How many Transmission Control Protocol (TCP) control flags are there? 

5 

6 

7

8

Answer 1

Question 9:
Which field in a Transmission Control Protocol (TCP) header is not typically used in modern networking?
Ans: Urgent pointer

The Urgent pointer in a Transmission Control Protocol (TCP) header is not typically used in modern networking.

Question 8:
Which field in a Transmission Control Protocol (TCP) does header provide the next expected segment?
Ans: Acknowledgment Number

An Acknowledgment number is a 32-bit field which is nothing but the byte number that the receiver should receive. So in transmission Control Protocol (TCP), the header Acknowledgment number provides the next expected segment.

Question 7:
A Transmission Control Protocol (TCP) connection is in working order and both sides can send each other data. What is the TCP socket state?
Ans: ESTABLISHED

Once the connection is established between the applications, It can send data to each other.

Question 11:
In what order will the Transmission Control Protocol (TCP) generally send all segments?
Ans: Sequential

All segments in TCP are sent through sequential order.

Question 12:
How many Transmission Control Protocol (TCP) control flags are there?
Ans: 6

There are 6 Transmission Control Protocol (TCP) control flags in TCP which are URG, ACK, PSH, RST, SYN, and FIN.