Question: 19. Which layer of the TCP/IP protocol stack is associated with each of the following? 16 pts a. Sending a packet to a directly connect

19. Which layer of the TCP/IP protocol stack is associated with each of the following? 16 pts a. Sending a packet to a directly connect host (on the same LAN) b. A browser requesting a web page. c. Converting a digital signal to analog. 20. Host A pings Host C, which is located on a different LAN. 4 pts) IP A ???? IP B MAC B IP C MACC In the reply received by Host A, what is: a) The source IP address b) The source MAC address 21. 11001100.00111100.10101010.01011001 Address1: 204.60.170.89 Netmask: 255.255.252.0 Address2: 204.60.169.3 11001100.08111100.10101001.e0000811 a. Write down the bits that represent the host part of Address 1. b. Write the network address of the subnet containing Address1 using CIDR notation. c. Is Address2 in the same subnet as Address1? d. Describe how to divide the subnet containing Address 1 into 4 equal sized subnets. 18 ptsl 2. A user runs the following command to count the number of files in the /var directory (3 pts) ls /var > WC However, no output is produced. Explain why this happened. 13 ptsl 23. Describe the result of executing the following Linux command: cat filel | grep exam1 | wc -1

Step by Step Solution

There are 3 Steps involved in it

1 Expert Approved Answer

Step: 1 Unlock blur-text-image

Question Has Been Solved by an Expert!

Get step-by-step solutions from verified subject matter experts

Step: 2 Unlock

Step: 3 Unlock

Students Have Also Explored These Related Databases Questions!

Question 1 IP addresses are used at the data link layer. True False Question 2 Client computers provide services to users on the Internet. True False Question 3 A packet with a source port number of...

The following is an example of a ________________ table Prefix/Length | Next Hop 18/8 | 172.84.92.11 Group of answer choices Routing Forwarding Switch Hub 2. A Switches primary job is to connect two...

Exercise 2 Edit and send TCP packets using the protocol editor This exercise takes host A and B as a group, host C and D as a group, and host E and F as a group. The group of host A and B is taken as...

Exp02. Internet Protocol (ARP) Purpose 1. Learn the message format of IP datagrams 2. Learn IP checksum calculation method 3. Learn subnet mask and route forwarding 4. Understand the meaning of a...

Chapter 2 Network Models 1. How many layers does the OSI model contain? A. 3 B. 5 C. 7 D. 9 2. Which of the following statements about the OSI is FALSE? A. The OSI model encourages modular design in...

Follow the submission instructions for each exercise and ensure that you meet the deadline, use the correct submission process and submit your work to the correct place. For some laboratory tasks you...

Question 1 4 pts (TCO 3) The TCP/IP _____ layer is the equivalent of the OSI layer(s) _____. Internet; data link network access; data link and physical session; application application; application...

Chapter 8 Routing 1. On a TCP/IP network, a router determines where an incoming packet should go by looking at the packets __________. A. destination MAC addresses B. destination IP addresses C....

Question 1 An attack that forges the senders IP address is called: a Smurf attack a ping flood an IP spoofing attack a SYN flood attack 1 points Question 2 On the Internet, the entity that looks up a...

The three way TCP handshake between sender and receiver A) requires a SYN packet from the sender to be answered by a SYN, ACK packet from the recipeint which is followed by an ACK packet from the...

Bankers Trust (BT) was one of the most powerful and profitable banks in the world in the early 1990s. Under the stewardship of Chairman Charles Sanford, Jr., it had transformed itself from a staid...

Required: Calculate total interest income and total interest expense for 2020. Your client (an individual) has provided you with the following information. Interest earned on an investment: $1,000...

Every two years, Blank _ _ _ _ _ _ of the Texas Senate is elected for Blank _ _ _ _ _ _ terms. Multiple choice question. one - half; four - year all; two - year one - third; four - year two - thirds;...

Revenues are normally considered to have been earned when: Multiple Choice goods have been shipped. the company has substantially accomplished what it must to be entitled to the benefits. all...

=+ Are there works councils? And, if so, are they independent or essentially arms of the unions? Negotiation partner

=+What is the nature of the plant or site-level role of unions?

=+Who belongs? Who is covered by the contracts? Is there white-collar unionization? Do managers belong to unions,