Computer Network Questions and Answers July 06, 2018

Define a new information system that could be implemented by Brian Estrate and that could benefit the student community in someway explain to design and development process for this particular information system.

Can you tell me about White box test in vulnerability assessment?

(a).When configuring a router, when would you choose basic management setup rather than extended setup? (b).What do square brackets [ ] in a prompt for input indicate? (c).Why is it important to configure an enable or enable secret password on a router?

Propose a network design for ABC Company. They have HQ in Melbourne and two branch offices, one in Sydney and other in Adelaide. They have 4 internal department within the company and there are at most 200 employees in all three offices. While designing the plan, consider the present covid scenario and keep a plan to have a secure work from home

1. We all use batteries for flashlights, cell phones, and many other devices. We know they deliver energy through electricity. 2. Briefly explain where a battery gets its energy.

1. Briefly explain how to collect information and back up your DNS server zone file. 2. You were asked to 'uncomment PermitRootLogin, and change the value to no' in SSHD_CONFIG. 3. Explain what could be achieved and why we have such a set up.

1)What is your opinion on law enforcement using technology as a barrier between them and dangerous situations? 2)Do you think that there should be restrictions on video games in the US? Why or why not? 3)Can technology advancements destroy relationships? and how? 4)Tracking technology has become a norm in our developed society, there's no

The income statement is a financial statement that shows the firms financial position at a particular point in time. O is a financial statement that summarizes a firms revenues and expenses at a particular point in time. is a financial statement that summarizes a firms revenues and expenses over a period of time. details the firms assets and

If I gave you the formula, Packet Loss % = (Packets Sent - Packets Received) / Packets Sent How would you actually go about doing a packet loss calculation?

what is a website that you really like the design and/or content of, and post a link. (Keep it PG-rated or less, please). write a paragraph or two about what it is about the design and content that appeals to you. Then, talk about what sort of a website you might design for this class, and what you can take from the one you've shared to use with

5G networks are expected to serve vertical markets with many distinct types of service, each with differing service requirement characteristics. Please broadly describe them (example Xmbb, Mmtc, and uMTC).

consideration of other steps that might be used to remediate a vulnerable system other than scanning. Which method might let the target organization know you are looking at them? What is the difference between running a Sam Spade investigation versus searching DNS records?

1. Provide the four benefits of account management policies on the Cloud. 2. Describe three security concerns of the IaaS cloud service model. 3. List and describe the five Cloud migration strategies that were discussed in the course. 4. Explain the term 'overcommitment ratio'. 5. Compare a dynamic public IP address with a static public IP address

Using all your readings, notes, enterprise architectural frameworks (TOGAF 9.2), and modeling tools (ArchiMate 3.1). Explain how Archi and ArchiMate can be of assistance in planning and visualizing a business transformation of this nature?

The first pie chart shows the breakup of the revenue generated in the year 2012 from different companies of a conglomerate which sells electronic items. However, one of the companies, F. generating 10 of the total revenue of the conglomerate has been len out. The second pie chart shows the breakup of the revenue generated in the year 2012 from

Consider the two lines L 2t, y12t, z3t and L2x58, y148, z58. Find the point of intersection of the two lines.

This assignment aims to develop a broad knowledge of storing and managing data to satisfy the organizational requirements. These will be reinforced by developing the practical skills required for using the structures and features of a query language in order to maintain and interrogate a relational database management system using Oracle SQL.

3. Consider the following modified definition of an RSA decryption key, d d e mod o where oo(n)(gcd(p1,q1)) 2 M Show that RSA decryption works even under the new definition of the decryption key, i.e., m cd (mod n)

a) Draw the complete circuit diagram for a SRflip flop using only NAND gates. b) Provide the truth table for the circuit in part a) c) Which state in SR latch is not stable Briefly explain the reason using a tracing diagram of SR latch for respective state. Question 2. 10 marks a) Draw the complete circuit diagram for a JK flip flop, using

1. (32) Give an NFA for the language of strings that contain 1001 as a substring. Use no more than five states and eight transitions. (Transitions labeled with two symbols count as two transitions.) 2. (32) Give an NFA for the language of strings that begin with 00 and end in 11. Use no more than five states and six transitions. 3. (36) Give a

There are n lockers in a hallway, numbered sequentially from 1 to n . Initially, all the locker doors are closed. You make n passes by the lockers, each time starting with locker # 1 . On the ith pass, 1 = 1 , 2 , you toggle the door of every ith locker: if the door is closed, you open it; if it is open, you close it . Thus, after the first

1. Assume that 16ary QAM is used to transmit a signal. In 16ary QAM we have the following mapping of bits to symbols Bits Symbol Bits Symbol 0000 3j3 1000 3j3 0001 3jl 1001 3j1 0010 3j3 1010 3j3 0011 3j1 1011 3j1 0100 1 j3 1100 1j3 0101 1j1 1101 1j1 0110 1j3 1110 1j3 0111 1j1 1111 1j1 a. Draw the constellation diagram. Identify which bits will be

Consider the given complete graph. (a) Find a lowweight Hamilton circuit by using the Nearest Neighbor Algorithm B beginning at vertex A. (b) The weight of this circuit is A 18 3 15 E 10 6 7 14 13 15 C 12 D

The routing tables for routers R1, R2, R3 & R4 are given. Draw the network configuration with all these routers. Indicate the next-hop addresses in the figure.

R1 Network Mask Address NextHop Address Interface Number 24 223.153.60.0 M1 24 193.157.23.0 190.157.30.40 MO 24 220.230.150.0 190.157.40.30 MO 16 150.124.0.0 190.157.30.40 16 130.140.0.0 190.157.30.40 16 120.127.0.0 190.157.40.30 MO 16 190.157.0.0 MO Default Default M2 R2 Network Mask Address NextHop Address Interface Number 24 193.157.23.0

2.a. (1 points) What is the representation of 198.128.54.10 in binary format 2.b. (4 points) A frame of 153 bytes is sent over a communication channel. For each of the following cases, compute the total number of bits transmitted Case 1 (2 points) Asynchronous transmission with one start bit and two stop bits at each byte, and one start of frame

What is the network used for? What networking components can you see? Are there any networking components that you can't see? If so, what other networking components do you expect are involved behind the scenes? What features or services does the network provide? What types of devices are allowed to connect to the network? Is the network publicly

Case: The rise of ad blockers has begun to make a dent in the advertising revenue earned by content creators and providers. Ad blockers identify and eliminate content based on its IP address, functioning much like a firewall. The most common ad blocker, AdBlock Plus, is offered as an extension to all major web browsers, and about 30% of Internet

10.a. (4 points) Assuming that you have a wired and a wireless network with the same link capacity and total demand, why are collisions more likely to occur on the wireless network as compared to the wired network 10.b. (4 points) In a singlesender TDMA configuration that uses the CDMA protocol the data to be sent at time 1 is 1. Assuming that the

Before the widespread adoption of Layer-2 switches, networks used hubs to connect devices together. What were some the drawbacks to this? What kind of issues did Network Administratorsfrequently encounter in non-switched environments? 2. Describe the difference between managed and unmanaged switches. Is one type inherently better than theother?

This Discussion Board is about IPv4 and IPv6 IP addressing. In order to communicate on the internet, every device must have an IP address either IPv4, IPv6, or both. Why do we have IPv4 and IPv6? Which was the first to be created? What are the advantages of using IPv4 or IPv6? Which one is the most widely used and why? What is the difference

At this point, you completed thefunctioning and business requirements related to Modems, Routers, Firewalls, Switches, and LAN cable or Patch Cable needed for the Home Automation System project ( Part 1 questions and Part 2 Main hardware components). In a business environment, you will likely find a few more network devices, namely - Access Point,

2. A flour company has three factories or supply points (i1,2,3) and must deliver their product to five customers or demand points (j1,2,3,4,5). The production capacity at each factory is 50 tons per day. The demand at each customer is 38, 27, 25, 42 and 18 tons per day respectively. Finally, the transportation cost in per ton of flour is detailed

For a particular, the TCP/IP Reno congestion control algorithm is employed with an initial congestion window of 4Kb and an initial threshold of 12Kb. The maximum segment size (MSS) in use on the connection is 4Kb. Assume that the receive window remains a constant 32 Kb. A timeout occurs after transmission#7, and a triple duplicate acknowledgment

4 5 6 7 Transmission 1 2 23 3 4Kb 8Kb 16 Kb 20 Kb Congestion Window Threshold Receive Window 12Kb 32Kb 12Kb 32Kb 12Kb 32Kb 12Kb 32Kb 32Kb 32Kb 32Kb 8 9 10 32Kb 32Kb 32Kb 11 32Kb 12 32Kb 13 32Kb 14 32Kb 15 32Kb 16 32Kb 17 32Kb 18 32Kb 19 32Kb 20 21 22 23 24 32Kb 32Kb 32Kb 32Kb 32Kb

As mentioned in class, construct the following diagram in your GNS3.0 and build access lists in each router and check if you can ping from the restricted routers. Filtering Instructions: Deny Sam access to Bugs or Daffy Deny hosts on Seville LAN access to hosts on Yosemite LAN Setup You need to have GNS3 0.8.7 or new versions. But make sure you

1. Write the overview of the protocol you have selected. In particular, identify the protocol, which layers it operates in the TCP/IP model, and what functionality this protocol provides in a computer network. 2. Explain the normal operation of the protocol relevant to the cyberattack you have chosen. 3. Identify and briefly explain the

1.Given this design and assuming all switch connections were in place, how many links would be placed in a blocking state by the STP algorithm? 2.Assuming the switches are configured with suitable protocols, what would determine which switch became the root bridge? How could this be changed to ensure that the main switch was root? 3.Looking at

SCENARIO Janice, the IT and network manager, has been given the job of planning the Ethernet switch infrastructure for a new building that her company is moving into. The building has three floors with a reasonably even spread of networkconnected devices across them. She initially decided on the layout shown in the following image, with two

(Overview) We all use the Internet to do different things. For example, people use the Internet to access search engines to look up things, do shopping on Amazon or other shopping sites, play online games, watch streaming media, upload pictures, and videos to social media websites, post messages, etc. When you buy Internet access from your ISP,

1. A user has contacted you because he cannot print documents to a device that is directly connected to a USB port. After talking to him, you discover that he updated the driver before leaving the office yesterday. Q. What is the problem and how should you address it 2. You are an administrator for the Contoso Corporation. The previous

Question: Lydia wants to transfer units of her Sussex Growth Fund to her registered retirement savings plan (RRSP) as her RRSP contribution. The current market value of the units is $10,600, and the cost of the units is $4,500. Which of the following statements is CORRECT? a. Lydia is only permitted to contribute cash to her RRSP not units of her

a) Figure la shows an overall twoport network consisting of Network A and Network B in a certain interconnection. Network A and Network B are respectively a Tnetwork and a network as shown. Calculate the network parameters that best describe the overall twoport network. Network A Network B 102 ww 402 Network A 0.50 ww 0.202 Network B Figure

3. Alice and Bob are employees residing in two dispersed branches, D1 and D2, of the same company. They want to secure all the communications between them as follows they want to ensure the authenticity of their IP packets when those packets are routed in the company intranet (i.e., Alice can verify a packet is indeed from Bob, and vice versa)

The Belfast router will perform NAT. Configure the Belfast router as follows Define the NAT pool. The pool consists of public network address 200.10.10.6426. Exclude first 10 addresses from this pool (to be used for public domain servers, when required). Define an access control list, which will translate for all internal (172.16.0.022) addresses

In the previous task, we use the certificates in the etcsslcerts folder to verify servers certificates. In this task, we will create our own certificate folder, and place the corresponding certificates in the folder to do the verification. Please create a folder called certs, and change the cadir line in the client program to the following. Run

Consider the following neural network with weights w for the edges and offset o for the nodes W, 0.4 W0.6 b0.3 Y3 W2.0 b0.0 b0.4 Y5 W0.7 W 0.5 Y W1.0 4 Assume that the outputs of nodes Y3, Y, and Y are based on rectified linear functions Ysmax(0ba or Y max 035 usb). x (0. For the following problems, consider input values X 1 and X 1 (a) What

Project Overview The project is used to illustrate the process and documentation required for a network security design. This project presents a scenario in which the RGIT SOFTWARE AUSTRALIA has hired you as a System Engineer to plan their network security. A formal report will need to be created after all tasks have been completed. This case

Remarks: Describe a convention for a hub to find out about its nearby neighbors. You ought to indicate the arrangement of your messages and the size of any message fields. [4 marks] Using the qualities of the organization portrayed above, plan a convention for disseminating this data across the organization. It would be ideal for you to determine

You have a computer system where a customer wants the device to be changed from being a magnetic hard drive to an SSD using a M.2 interface. The desktop computer does not have a M.2 slot. Is what the customer requesting possible and if yes list the parts that would have to be purchased for the possible solution? If the answer is NO what is an

Explain three (3) fundamentals of digital applications in a workplace What are the key digital applications that can be used in organisations? Explain three (3) key features of digital applications use in the workplace. Describe organisational requirements in using digital tools and technologies. What should be included in the policies and

HomeWeb is a new real estate advertising company in Melbourne, Australia. The company has around 30 staff taking care of their main company website where real estate agents pay to post their information about their properties for sale or lease and the general public can search for properties they may wish to purchase or lease and contact the

Type cd and then hit enter key. Now, create a directory lab2 and perform following steps in lab2 directory. root bin etc users tmp usr john work work carol play 1. Create the directory tree depicted in the above Figure. Navigate to root directory and use tree command to view the directory structure. Redirect the result of tree command in Tree.txt

Write code for the same thing exactly; send me the code so I can run it and send me the output. This is for engineers who understand networking and programming; if you are not one, kindly do not attempt, please, as it is imperative.

An access matrix consists of 3 domains and 4 objects. 01 02 03 04 D1 OW orx orwc X D2 D3 rx rcw rcwcxc rcx rcx orw A process in domain D can grant a right R (r, w, or x) for object O to another domain in two ways 1) If D is the owner of O, then D can add R to another domain. 2) If D has R for object O with the superscript c, then D can copy R to

4. Suppose your friend Allen gives the following speech. Is Allen right Has he presented a valid argument Should we accept his conclusion I can prove that I know logic Michael Jackson was a famous logician, so it follows that either Michael Jackson was a famous logician or Allen knows logic. Right But since Michael Jackson was not a famous

Connectifi Solutions is a recently launched small company, providing WiFi installation services to businesses. You have been hired by Connectifi as an engineer. Your boss is seeking your input on the following issues. (33 6 marks) A. A client wants to install ceiling mounted WiFi access points in their premises. As usual, there are no electrical

Question 4 (8 Marks) For this question, your first task is to study the famous Distance Vector (DV) Routing Algorithm used at the network layer. You may refer to some slides I recently posted on BB or use any related material to study. In the figure below, there is a sample UoWnetwork with 5 nodes. These nodes can be considered as 5 different

2.) What is the specific goal of this lab Exactly what question are you trying to answer Be as specific as possible. (To learn about topic X... is not specific) 3.) What specific measurements or observations will you make in order to answer this question 4.) Try to make this prediction before completing any other questions. It is not important

6. Examine the following shell script and describe its function linebyline binbash echo e This program copies a file to the stuff directory. echo e Which file would you like to copy c read FILENAME mkdir stuff echo The stuff directory could not be created. cp f FILENAME stuff echo FILENAME was successfully copied to stuff,2. Create a shell

(10 points) 7. Create a times series plot for the rates of all diseases in the United States. Use the previous exercises as examples. library(dplyr) library(ggplot2) library(dslabs) library(RColorBrewer) data(uscontagiousdiseases) Start with the code above and a. Compute the US rate by using summarize to sum over the states. i. The US rate for

1. Consider a situation where your company you are support technician at large corporation. An employee submits ticket reporting that they cannot access the internet. Upon further investigation you have found that other users on the network are not having the same problem. What are the next steps you would take the employees problem 2. You have

6 points (a) What would be the total time to it would take to send the following ASCII message over a 9600 bps communications channel messageone (1) If asynchronous transmission was being used. (2) If synchronous transmission was being used. Assume that the frame has a two byte header and a two byte trailer. 6 points (b) Given an analog signal

What do you mean by trigger update and create the routing table of RIP(Routing Information Protocol) of the below Topology. 172.16.20.026 172.16.20.6426 172.16.20.12826 172.16.21.10930 R1 s01 172.16.21.10530s00 172.16.21.106300 s00 172.16.20.19227 172.16.20.22427 172.16.21.027 172.16.21.3227 172.16.21.6427 s00 R3 172.16.21.11030 f01 172.16.0.025

Modify your configuration in Task2 so that the user role is derived from the RADIUS accept message. You will need to add the appropriate Authentication Server Rule for this. Detailed Network Requirements All requirements from the previous tasks Server Rule set role to value of FilterId Dot1x default role authenticated Postauthentication role from

8 points (a) Shown below is a multiplexer. Assume the data is transmitted right most character first (i.e., T is sent first in source 1). 1 2 3 4 SIHT AL GIB OWTENO (1)Draw a diagram showing the character data sent in each of the frames if the MUX is a synchronous TDM multiplexer. (2) Draw a diagram showing the character data sent in each of the

The following topology is set for OSPF dynamic routing protocol. What is the router ID for R2 SW1 LoopBack IP address 5.5.5.5 192.168.20.1524 20.20.20.524 R1 30.40.50.124 192.168.20.1024 R3 LoopBack IP address 2.2.2.2 30.40.50.224 20.20.20.1024 R2 172.16.0.2016 172.16.0.516

Your boss hands you an IPv6 network assignment allocated by your ISP. He asks you to allocate the first 16 subnets. The assigned address is 2001db8123448. The first subnet is done for you. Subnet Name Subnet 1 Subnet 2 Subnet 3 Subnet 4 Subnet 5 Subnet 6 Subnet 7 Subnet 8 Subnet 9 Subnet 10 Subnet 11 Subnet 12 Subnet 13 Subnet 14 Subnet 15 Subnet

As a network engineer for Kamehameha Institute, you will need to become familiar with the Packet Tracer simulation tool from Cisco. Packet Tracer is used to simulate and test network configurations. This allows you to work out and improve upon the settings before implementing them. Using the diagram and configuration information from your first

Given the parity matrix H 1 0 1 1 0 1 0 1 1 0 0 H 1 1 00 0 0 01 1 00 00 0 1 0 00 0 1 0 0 0 100 100 000 1 0 1 0 1 0 0 0 0 00000 1 a) Is the given matrix regular or irregularExplain b) Find the degree of rows c) Determine the rate of the parity matrix code d) Assume that the code rate is 1, what can you say about the row and the column

I. Byte stuff the following frame ESC Flag II. ESC ESC ESC Flag Bit unstuff the following received frame 01111110010001111101100111110010001111101111101001111101111110 III. Specify whether the following physical addresses are unicast or multicast E489A42B6710 4E9754DC0022 03E321608AC4

4. Consider the following structural description. Check which blocks are digital systems. 51 S14 S4 5 A B S6 2 3 C 7 8 12.c 12.b 12.a 10 13.a 13.b S13 E F SealesSignals 1 S2, S3 S4, S5 S6, S7 S8, S9, 10 11.a, 11.b, S11.c, S12.a, 12.b, 12.c 13, S13.a, S13.b 14 S11.c S11.b S11.a 59 Tipo Type Tensin Voltage TensinVoltage BinarioBinary value Cifra

(a) Explain the loop problem. Apply Spanning Tree Protocol (STP) in the following network diagram to solve the loop Problem. Find out the Root Bridge, root ports, designated bridge, designated ports, blocking ports of each bridge in the network. You also have to write down the paths a data packet will take to go from one LAN 2 to all other LANS

This house is new and how to set up the network in this house?

CLOSET BATH 3 CLOS MASTER BATH SITTING 86X70 BALCONY 104x58 MASTER WARDROBE MASTER SUITE 180x140 UTILITY LIFT DEN 1910x148 STORAGE GALLERY COMPUTER ROOM CLOSET BATH 2 BEDROOM 3 192x114 BEDRM. 2 118x1610 BRKFST. 1410x118 PDR. KITCHEN 1410x1310 PAN. LIFT STOR. BUTLERS 2 CAR GARAGE 196x248 Preston Wood Associates, L.L.C. JOB E3313 LEVEL ONE LEVEL

1. You need to modify an existing VHD file. Q How do you proceed 2. A webbased site is needed by all users on the companys network in order to perform research on the companys competitors. After installing Windows 10, calls start coming into the help desk indicating there are compatibility problems with the site. Q What are some techniques that

Carefully read the following two reports, from the leading security firms (available for downloads from the stream website), produced in the last couple of years that analyse and predict threat trends. McAfee Labs Threat Report 2021 Towards a New Momentum Trend Micro Security Predictions for 2022 Question 1.1 What are the top THREE growing threats

We use checksum in both TCP and UDP to detect errors. Assume you have the following 2 bytes 11011100 and 01100111. What would be the 1s complement of the addition of the above two bytes Make sure that you wraparound any carried over bits. A Suppose we have a network application that runs over UDP. Assume that an application process in Host A has a

1. One of your users was recently issued a new Windows 10 computer that was configured by a new administrator in your department. The user reports she received an access denied message while trying to view her disk properties using the Disk Management tool. The message was as follows You do not have access rights to Logical Disk Manager on Win 10

Configure the Static NAT on GW router as shown in the attached topology after the basic router configuration with all access & enable passwords,SHOULD BE 2423

InClass Lab C classroom.google.comu0cNTExMzIxMTA1MDIxaNDk3MTU5MzcwODkydetails Static NAT.png Shahid KhanMonday1100 1500 Open with In Sha 10 Con acce Se000 LaptopPT Laptop0 Fa01 200.100.50.5030 1841 GW Fa01 172.16.10.1728 Fa024 106024TT Fa023 witch Fa022 99 Fa0 Add Fa0 Fa0 PCPT PCO 172.16.10.2028 PCPT PC1 172.16.10.2128 Type here to search PCPT

The student will prepare a Word document in a pa format that includes an implementation summary for each tier in the N-tiered system. This document should be three to four pages. Describe the "Publish" installation experience used above, including your impressions of this approach and its strengths and weaknesses. How would you deploy the system

Produce a high level project plan for the design, implementation, commissioning of the data centre. References - Schneider Electric - Data Centre Projects, Schneider Electric, Schneider Electric - Reference Design 33, Schneider Electric - Data Centre commissioning. The project plan should: Show how you will integrate sustainability into the

Cybersecurity and Infrastructure Security Agency Act Discussion 3 - Cybersecurity and Infrastructure Security Agency Act Cybersecurity and Infrastructure Security Agency Act Read through the article from www.govtrack.us/congrass/bills/115/hr3359 included in the link below. https://www.govtrack.us/congress/bills/115/hr3359 What are your thoughts on

Identify and describe two network management and security process controls that can be put in place to ensure network security. a.Describe network management (system) including i.Network Management ii.Fault Management iii.Configuration Management iv.Performance Management v.Security Management vi.Accounting Management b.Identify and describe two

Given the importance of network security, describe the key features that a network security policy should include, as well as procedures that should be included. a)Given the importance of network security, b)Outline at least 5 network security policies c)Describe the key features that a network security policy should include d)Describe procedures

You are required to configure a LINUXbased web server with the following basic requirements Demonstrate virtual hosting (i.e. your server must be able to serve at least two different websites using the same IP address). Limit the maximum number of simultaneous users to 2. Create a directory (e.g. srvwwwhtdocsimages) and require user authentication

Create a 3-5 page informal report on the topic of your choice using Microsoft Word. You can choose to do an Informational Report (e.g., describe a particular technology) or an Analytical Report (e.g., analyze a technology/network, recommend network changes, etc.). Ensure that your informal report is planned and structured using the guidelines

A search tool finds online information based on criteria you specify or selections you make. Search tools include search engines and search boxes on webpages. The more effectively you use search tools, the more quickly you can find information. You can refine a web search by using search operators , also called Boolean operators , which are

Open the jail.conf file and locate the default bantime and reset it to five minutes. Locate the number of retries in the ssh-iptables section and reset it to 3. Close and save the file. Restart the fail2ban server. Log into ssh using a user name and password that doesn't exist. Continue to log in using non-existent user names and passwords for at

As Kelly gained approval for the project plan now, he has to get the security clearance from the IT administrator to access the site. To gain security clearance, you are required to write an email to the IT administrator. Your email should include the following The answer may vary. A student must write an email to the IT administrator by including

Identify and briefly explain 3 key differences between a Real Time traffic flow (e.g., video streaming traffic) and a regular data traffic flow (e.g., file downloading traffic). Why was there a need to develop different methods of transport to support the two traffic types

Consider the network with the indicated link costs as shown in Figure 1. i k k Figure 1 i denote the third last digit of your student ID. If the digit is 0, it is replaced with 10. j denote the second last digit of your student ID. If the digit is 0, it is replaced with 10. k denote the last digit of your student ID. If the digit is 0, it is

Consider having alternative circuit designs for ID and WB that slow them down from 100ps to 200ps. Meanwhile, other hardware steps IF, EX, MEM remain the same as in class (i.e., 200ps). In this problem, you will explore the impact on both the singlecycle design and pipeline so both singlecycle design and pipeline will have the slower circuit

Using packet tracer file Configure each device with the appropriate IP address based on the network address given Configure Routing Default Static Route, Static Route or both so all devices can communicate Routing protocol RIPv2 with floating static routes on RouterA and RouterD Test connectivity between all host and make sure it is successful.

Network 192.168.1.030 Main, Network 192.168.2.030 Network 192.168.3.030 Network 192.168.4.030 MainB Network 192.168.5.030 RouterA RouterB RouterC RouterD PCO PC2 PC1 Network C NetworkA 40.1.0.024 NetworkB 50.1.1.024 60.1.2.024 PC3 NetworkD 70.1.3.024

Almost all routers use TCAM to speed up table lookup. Due to the need of performing maximum sequencing matching, we need to organize the prefix entries in the lookup table according to their lengths (shortest one at the top). Assume we have a TCAM which can hold 256 prefix entries. The current occupancy looks like the one shown in the figure

2. All PCs can ping each other in Topology A. All the PCs in Topology B should be able to ping each other. This is the not the case. There are 3 configuration differences in the 2 topologies. Spot the 3 differences. 3. List each difference and why it needs to be corrected to allow the communications. 1

1. A Bitonic Merge network of size n takes a bitonic sequence of length n elements as input and produces a monotonic sequence of length n. Derive an exact expression for the total number of comparisons performed in a Bitonic Merge network of size n. Explain. 2. A Bitonic Sorting network of size n takes an arbitrary sequence of length n as input

Problem 6. (a) How many quadratic residues are in the residue set Z19 (b) Determine if 4 and 9 are quadratic residues mod 19. (c) Can you solve the congruence x 8 (mod 19) 6 points

Suggest one best practice recommendation for backbone design and explain why it's a best practice.

Discuss your experience with the creation of user and group accounts in other OSs such as Windows 10 or Windows Server 2019. What do you feel are some of the advantages and disadvantages of the various utilities provided for user management on these systems, as well as the way that user information is stored?

What is the current Remote Access Protocol used in Windows 2012? Explain.

Suggest a setup to support both file access as well as block access for a SAN with a suitable diagram also give detailed explanation of how this setup can be used.please explain in detail

Could you List and fully explain four essential attributes of well engineered software systems?

What is the purpose of the Management, Dynamic and Virtual Interfaces of WLC2504? What is PoE? How many PoE ports does the controller WLC2504 have? How many APs does wireless controller type Cisco WLC2504 supports? What are the two types of access points? List them and discuss each one briefly. What is CAPWAP?