1. List the different protocols that appear in the protocol column n the unfiltered
2. How long did it take from when the HTTP GET message was sent until the HTTP
OK reply was received?
WIRESHARK HTTP LAB
Is your browser running HTTP version 1.0 or 1.1?What version of HTTP is the
HTTP version 1.1
2. What languages (if any) does your browser indicate that it can accept to the server?
Accept-Language: en us
Wireshark Lab 5 TCP
1. What is the IP address and TCP port number used by the client computer (source)
that is transferring the file to gaia.cs.umass.edu? To answer this question, its
probably easiest to select an HTTP message and explore
October 2, 2015
Chapter 3 Transport Layer
Homework 4 (Show all work)
1) UDP and TCP use 1s complement for their checksums. Suppose you have the
following 3 8-bit bytes. 11011010, 10101000, 11011011. What is the 1s
complement of the sum of these 8-bit byte
LAB 3 DNS
1. Run nslookup to obtain the IP address of a Web server in Asia
nslookup : http:/ www.snapdeal.co.in
IP Address: 127.131.76.22
Non-authoritative answer: Name www.snapdeal.co.in
2. Run nslookup to determine the a
Homework # 1
1) Propagation Delay and Transmission Delay. Consider two hosts, A and B, connected
by a link of rate R bps. Suppose that the two hosts are separated by m meters, and
suppose the propagation speed along the link is s meters per seco
1. Select one packet. From this packet, determine how many fields there
are in the UDP header. (Do not look in the textbook! Answer these
questions directly from what you observe in the packet trace.) Name
these fields. UDP has four fields:
Review Session for Exam 1
Chapters 1 - 4
Review Session for Exam 1
Economics: Foundations and Models.
Trade-offs, Comparative Advantage, and the Market
Interaction of Demand and Supply.
Personal Budget Worksheet
Name _Danitza Espinales_Date _9/30/15_
Microsoft Office 2013: Excel Chapter 1 Multiple Choice
Instructions: Circle the best answer.
1. An Excel _ allows data to be summarized and charted easily.
2. The _ box disp
Name _Danitza Espinales_
Microsoft Office 2013: Excel Chapter 1 True/False
Instructions: Circle T if the statement is true or F if the statement is false.
1. The easiest way to select a cell (make it active) is to tap it or use the mouse to move th
San Diego Travel Report
Per Mile Reimbursement
Total Reimbursement Due
Description of Expens
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