Host A sends the information of size 3000 bytes to Host B using TCP protocol. As long as Host B receives each packet in size 1000 bytes, Host B must acknowledge Host A. We assume the header size in each packet is 40 bytes, the starting sequence number used by Host A is 1000, and the window size of the sender side is 3000 bytes. What is the value of SND.NXT when the second packet is sent out, but only acknowledged for the first 300 bytes of the first packet?  Question 7 options:

A+ Guide To It Technical Support
10th Edition
ISBN:9780357108291
Author:ANDREWS, Jean.
Publisher:ANDREWS, Jean.
Chapter8: Network Infrastructure And Troubleshooting
Section: Chapter Questions
Problem 8TC
icon
Related questions
Question

Host A sends the information of size 3000 bytes to Host B using TCP protocol. As long as Host B receives each packet in size 1000 bytes, Host B must acknowledge Host A. We assume the header size in each packet is 40 bytes, the starting sequence number used by Host A is 1000, and the window size of the sender side is 3000 bytes. What is the value of SND.NXT when the second packet is sent out, but only acknowledged for the first 300 bytes of the first packet? 

Question 7 options:

 

1000

 

2000

 

3000

 

1300

Expert Solution
trending now

Trending now

This is a popular solution!

steps

Step by step

Solved in 2 steps

Blurred answer
Knowledge Booster
Types of Protocols
Learn more about
Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, computer-science and related others by exploring similar questions and additional content below.
Similar questions
  • SEE MORE QUESTIONS
Recommended textbooks for you
A+ Guide To It Technical Support
A+ Guide To It Technical Support
Computer Science
ISBN:
9780357108291
Author:
ANDREWS, Jean.
Publisher:
Cengage,
Principles of Information Security (MindTap Cours…
Principles of Information Security (MindTap Cours…
Computer Science
ISBN:
9781337102063
Author:
Michael E. Whitman, Herbert J. Mattord
Publisher:
Cengage Learning