11. In TCP, _ will not be acknowledged. A. Segment with SYN flag on B. Segment with FIN flag on C. Segment with RST flag on D. None of the above. - 12. Which of the following function does UDP provide? A. Breaking the data from applications into smaller segments B. Error detection on the whole UDP segment C. retransmission D. None of the above

11. In TCP, _ will not be acknowledged. A. Segment with SYN flag on B. Segment with FIN flag on C. Segment with RST flag on D. None of the above. - 12. Which of the following function does UDP provide? A. Breaking the data from applications into smaller segments B. Error detection on the whole UDP segment C. retransmission D. None of the above

Principles of Information Security (MindTap Course List)

6th Edition

ISBN:9781337102063

Author:Michael E. Whitman, Herbert J. Mattord

Publisher:Michael E. Whitman, Herbert J. Mattord

Chapter6: Security Technology: Access Controls, Firewalls, And Vpns

Section: Chapter Questions

Problem 2RQ

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Similar questions

Q3. What is the purpose of sequence numbers in TCP segment?
In a TCP connection, the initial sequence number at the client site is 2171. The client opens the connection, sends three segments, the second of which carries 1000 bytes of data, and closes the connection. What is the value of the sequence number in each of the following segments sent by the client? a. The SYN segment b. The data segment c. The FIN segment
-True or False: In TCP, FIN segment can be used only to carry control data?
Short answer25. If the host part of the IP address is all 1, it indicates the broadcast address; if the host part of the IP address is all 0, it indicates the (----) address. Ans: 26. Host A continuously sends two TCP segments to host B, with sequence numbers of 70 and 100 respectively. Question: (1) How many bytes of data does the first segment carry? (2) What should be the acknowledgement number in the confirmation message sent back by host B after receiving the first segment? (3) If the acknowledgement number in the confirmation message sent back by B after receiving the second segment is 180, how many bytes of data in the second segment sent by A? Ans:
7. When and why is the cwnd parameter used in TCP, and how is it communicated?
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