50.101.23.32/23 is UENR's starting address. UENR has five schools and must split the addresses into five sub-blocks of 16 addresses each. Calculate this block's address count. Find each department's subnet mask. Determine the sub-block's initial and last addresses.
Q: Please provide a description of the metrics that you have discovered for the process of software…
A: Software expansion metrics are a variety of capacity old in software development to weigh the…
Q: OMPUTER FUNDAMENTALS AND PROGRAMMING 2 USING JAVA CODES Input the temperature, and determine…
A: In the below java code, we first import the Scanner class so that we can read input from the user.…
Q: Please I need a complete code -Write a assembly code - using 16 bit register - please in code use…
A: This code uses system calls to handle input and output. The array is stored as a series of bytes,…
Q: Which of the following answers does NOT constitute a component of IAM best practises? Maintain a…
A: Given, Which of the following answers does NOT constitute a component of IAM best practises?
Q: To keep a computer network safe, you need to know about firewalls. Explain what the term means and…
A: Here we will discuss what is meant by a firewall that protects computer networks with step-by-step…
Q: When a corporation uses BI tools and data, it may run into a number of different sorts of ethical…
A: Business Intelligence (BI) tools are designed to course and study large quantity of data to provide…
Q: Rationally Marks.txt 1. Write a C++ programme to read the contents of Marks.txt and then (example)…
A: The above C++ program is designed to read the contents of a text file called "Marks.txt", which…
Q: Explain the fundamental ideas of ANNS in connection to two or three examples taken from the actual…
A: Approximate Nearest Neighbor Search (ANNS) is a technique used to efficiently find approximate…
Q: Write two static Java methods: Method 1 (FtoC) uses the formula C=5/9(F-32) to convert Fahrenheit…
A: We are going to write a java code which will convert Fahrenheit degrees to Celsius degrees using the…
Q: Provide three programming examples in which multi-threading delivers superior performance than a…
A: Multi-threading is a programming technique that allows for concurrent execution of multiple threads…
Q: Which of the following is an example of a region in computer memory whose value does not change…
A: What is computer memory: Computer memory refers to the physical hardware component of a computer…
Q: When a student has not selected a major at a university, the university typically puts a value of…
A: What is method: A method refers to a function or procedure that performs a specific task or…
Q: Block chaining and feedback mode are two ways that large files may be sent using cyphers. Compare…
A: Block chaining and feedback modes are two techniques used in symmetric key cryptography for…
Q: Chapters might have multiple parts. It must digest all library books. A book digest comprises…
A: The process of digesting a book involves creating summaries of the book's contents at different…
Q: teractions between the spiral model and other software d
A: Describe the interactions between the spiral model and other software development methodologies.
Q: Supervised learning (SL) is a process that results in A) a correct choice for a decision B) an…
A: A type of machine learning in which an algorithm is trained on labeled data to learn a mapping…
Q: The presentation of graphics inside a Java jFrame.
A: Java is a popular programming language used for developing various types of applications, including…
Q: Where on my system unit can I find the ports for connecting the different input/output devices? What…
A: Hello student Greetings The three questions relate to computer hardware and its components. The…
Q: What device is used to perform a site survey? O A. Wi-Fi analyzer O B. firewall O C. access point O…
A: The question asks which device is used to perform a site survey for wireless networks. A site survey…
Q: What strategy would you use to strike a balance between DFDs?
A: DFDs, or Data Flow Diagrams, are used to represent the flow of data within a system or process. In…
Q: File streams link data sources and sinks. Show file streams text and binary input/output.
A: File streams are a way of connecting data sources and sinks,such as files,to input/output operations…
Q: Do anyone know whether this code can be copied and pasted into Visual Basic?
A: A graphical user interface (GUI) in Visual Basic (VB), a Microsoft event-driven programming language…
Q: Which fundamental components make up an Android application, and what are they?
A: Android applications are comprised of several fundamental components. Each component serves a…
Q: A small group of PCs may share resources and peripherals without a dedicated server on which sort of…
A: We are given a scenario where we have bunch of PCs and they are sharing resources and doing so…
Q: What are some of the benefits of using the Microsoft Windows operating system? What exactly is the…
A: Microsoft Windows was developed by Microsoft Corporation and first released in 1985. The Windows…
Q: 1. What exactly is meant by the phrase "out-of-the-box integration"? 2.Open Integration 3.…
A: Your answer is given below. Thank you!
Q: The present article furnishes an account of three discrete scenarios wherein the adoption of a…
A: Hi.. check below for your answer
Q: Discuss: If you had the ability to construct a dashboard that catered to the specific requirements…
A: A dashboard presents crucial data visually, offering a summary of key performance indicators (KPIs)…
Q: When discussing Network/OS alone, "Risk" has a specific meaning. Do any specific hazards exist…
A: What is OS: An operating system (OS) is software that manages computer hardware and provides a…
Q: Create a use case description table for the BUY ITEM function on the Shoppee app for the online…
A: The use case description table for the BUY ITEM functionality of the Shoppee app is an essential…
Q: Despite concerns that its phones may be tapped, a corporation wants to send data over the phone. It…
A: Read a four-digit number from the user. For each digit in the number, do the following: Convert the…
Q: You will need to write a programme in Java Script to develop a unit converter that will convert…
A: In this question we have to understand and code to write a programme in Java Script to develop a…
Q: The difference between a weak entity set and a strong entity set should be explained.
A: Strong Entity: A powerful entity does not rely on any other entity in the schema for its existence.…
Q: Create an if-then statement that gives the value 0 to the variable b if the value of the variable an…
A: Initialise variable an If the value of an is less than 10, set the value of b to 0. Otherwise, set…
Q: When followed to the letter, test-driven development may provide excellent results. What tweaks to…
A: To get optimal results, test-driven development must adhere to a predetermined set of guidelines.…
Q: Use the Animal class file given on the final exam module. Use Inheritance and Polymorphism concepts…
A: We have done code in C++ programming language and also we have attached the code screenshot and…
Q: [Computing Done on the Internet] What does SLA management entail?
A: A Service Level Agreement (SLA) is a bond stuck between a overhaul source and a consumer that lay…
Q: No matter what changes are made to the data or the parameters, the formulae in a well constructed…
A: False. Even in a well-constructed spreadsheet, formulae may need to be updated if changes are made…
Q: Explain the fundamental ideas of ANNs in connection to two or three examples taken from the actual…
A: Artificial Neural Networks (ANNs) are a subset of machine learning algorithms that are inspired by…
Q: Detail C++'s fundamental and structured data types.
A: C++ provides fundamental and structured data types that allow programmers to work with different…
Q: Draught the markup for a table in HTML that represents the schedule for your next class. The various…
A: The HTML Code is given below with output screenshot Please refer to that
Q: Please explain why you think interfaces are preferable than abstract classes.
A: In step 2, I have provided Introduction about both interfaces and abstract classs-- In step 3, I…
Q: What does "normalisation" mean when it comes to a database, and how does it work?
A: Getting rid of these anomalies is the main justification for normalizing the relationships. Failure…
Q: ming language is used the most often for server-side scripti
A: To manage the server and handle activities like database connections, user Verification, and dynamic…
Q: E-R diagrams or DBDLS may depict database structure. Why do you prefer your strategy?
A: ER diagram: Informational systems for use in commercial enterprises. The relational databases used…
Q: Do you use your computer's hard disc primarily or do you also use other storage options? Please…
A: A computer hard disk also abbreviated as HDD (hard disk drive) is the non volatile storage device…
Q: In the event that the request is too big to fit in the cache, the central processing unit will…
A: What is memory: Memory refers to the hardware component in a computer system that stores data and…
Q: What action should the processor take if it receives a cache request while it is in the process of…
A: The high-speed storage type, cache memory, is a buffer between the CPU and the Main memory. It…
Q: In a flowchart, what symbol is used to denote the condition that is applied to a selection…
A: A flowchart is a type of diagram that uses shapes and symbols to visually represent the sequence of…
Q: Discuss each case's copyright violation or fair usage and justify your judgement. 1. You're making a…
A: What is copyright: Copyright is a legal protection granted to creators of original works, giving…
50.101.23.32/23 is UENR's starting address. UENR has five schools and must split the addresses into five sub-blocks of 16 addresses each. Calculate this block's address count. Find each department's subnet mask. Determine the sub-block's initial and last addresses.
Step by step
Solved in 3 steps
- An organization is granted a block of addresses with the beginning address 21.103.51.0/24. Theorganization needs to have 3 subblocks of addresses to use in its three subnets: one subblock of118 addresses, one subblock of 12 addresses, and one subblock of 55 addresses. Find thesubnet prefix, first address, and last address for each of the subnets.6.4-1 Network- and Link-layer addressing: an end-to-end-scenario (1a). Consider the network shown below. The IP and MAC addresses are shown for hosts A, B, C and D, as well as for the router's interfaces. Consider an IP datagram being sent from node B to node D. Match the source/destination network- or link-layer address at the location (3) by choosing a value from the pulldown list. [Note: You can find more examples of problems similar to this here.] 49-FA-BO-3C-E2-70 128.119.50.60 68-01-Вс-58-AF-24 128.119,50.107 4C-9D-AA-74-D6-1F 128.119.240.52 (6) 77-34-F1-EF-14-72 128.119.97.18 D5-A0-EE-9A-73-D5 128.119.240.116 72-9E-4A-31-9C-42 128.119.240.15 СС-45-81-ов-АЕ-33 128.119,97.194 : What is the source MAC address on the frame at point (3)? 1.128.119.50.107 What is the destination MAC address on the frame at point (3)? 2. 128.119.240.116 What is the source IP address of the datagram at point (3)? What is the destination IP address of the datagram at point (3)? 3.49-FA-B0-3C-E2-7C…Suppose 198.53.202.0 is a network address and we want 4 subnets. Find the following: - Number of bits required for subnetting - Subnet mask - Range of address in each subnet - Broadcast address for each subnet
- An organization is given a block of addresses and one of the addresses in the block is 8.16.32.64/27. You need to create four variable length subnets: one subnet of 60 addresses, one subnet of 30 addresses, and one subnet of 12 addresses and one subnet of 12 addresses. Design the subnets by finding the subnet mask, the first address and the last address for each subnet. Also identify the range of addresses left unused.6.4-1 Network- and Link-layer addressing: an end-to-end-scenario (1a). Consider the network shown below. The IP and MAC addresses are shown for hosts A, B, C and D, as well as for the router's interfaces. Consider an IP datagram being sent from node B to node D. Match the source/destination network- or link-layer address at the location (3) by choosing a value from the pulldown list. 77-34-F1-EF-14-72 128.119.97.18 (1) What is the source MAC address on the frame at point (3)? What is the source IP address of the datagram at point (3)? 68-01-BC-58-AF-24 128.119.50.107 [Choose ] D5-AO-EE-9A-73-D5 49-FA-BO-3C-E2-7C (2) 72-9E-4A-31-9C-42 What is the destination MAC address on the frame at point (3)? What is the destination IP address of the datagram at point (3)? The MAC address of the switch between host B and location (3). 128.119.240.116 128.119.240.15 CC-A 68-01-BC-58-AF-24 128. 128.119.50.60 128.119.50.107 [Choose ] 49-FA-B0-3C-E2-7C 128.119.50.60 [Choose ] [Choose ] [Choose ]…6.4-7 Network- and Link-layer addressing: an end-to-end-scenario (2a). Consider the network shown below. The IP and MAC addresses are shown for hosts A, B, C and D, as well as for the router's interfaces. Consider an IP datagram being sent from node A to node C. Match the source/destination network- or link-layer address at the location (2) by choosing a value from the pulldown list. 77-34-F1-EF-14-72 128.119.97.18 (1) What is the source MAC address on the frame at point (2)? What is the source IP address of the datagram at point (2)? 68-01-BC-58-AF-24 128.119.50.107 (2) What is the destination IP address of the datagram at point (2)? (3) CC-A5-81-0B-AE-33 128.119.97.194 49-FA-BO-3C-E2-7C 128.119.50.60 72-9E-4A-31-9C-42 128.119.240.15 [Choose ] [Choose ] 128.119.240.52 What is the destination MAC address on the 128.119.97.18 frame at point (2)? 4C-90-AA-74-D6-1F 128.119.240.52 (6) (5) C D5-A0-EE-9A-73-D5 128.119.240.116 4C-9D-AA-74-D6-1F 128.119.97.194 The MAC address of the switch…
- Q.4 Each of the following addresses belongs to a block. Find the first and the last address in each block. | a. 14.12.72.8/24 b. 200.107.16.17/18 c. 70.110.19.17/16 Q.5 What is distance vector routing? Explain this example step by step and define the distance vector table for all node and after that find the new distance vector for node C and B. D с 11 A 7 2 B6.4-3 Network- and Link-layer addressing: an end-to-end-scenario (1c). Consider the network shown below. The IP and MAC addresses are shown for hosts A, B, C and D, as well as for the router's interfaces. Consider an IP datagram being sent from node B to node D. Match the source/destination network- or link-layer address at the location (5)by choosing a value from the pulldown list. [Note: You can find more examples of problems similar to this here.]6.4-12 Network- and Link-layer addressing: an end-to-end-scenario (3c). Consider the network shown below. The IP and MAC addresses are shown for hosts A, B, C and D, as well as for the router's interfaces. Consider an IP datagram being sent from node C to node A (note: from right to left). Match the source/destination network- or link-layer address at the location (6) by choosing a value from the pulldown list. 77-34-F1-EF-14-72 128.119.97.18 (6) 68-01-BC-58-AF-24 128.119.50.107 (5) What is the source IP address of the datagram at point (6)? What is the source MAC address on the frame at point (6)? CC-A5-81-OB-AE-33 128.119.97.194 What is the destination MAC address on the frame at point (6)? What is the destination IP address of the datagram at point (6)? (4) 49-FA-B0-3C-E2-7C 128.119.50.60 72-9E-4A-31-9C-42 128.119.240,15 (3) 128.119.97.194 128.119.97.18 128.119.240.52 [Choose ] [Choose ] 4C-9D-AA-74-D6-1F 4C-9D-AA-74-D6-1F 128.119.240.52 (1) (2) C D D5-A0-EE-9A-73-D5 128.119.240.116…
- An organization has been allocated the addressing space 200.20.74.0/21 from its ISP. Please explain how sub-networking will be performed by the organization to allocate the addressing space to its 5 branches. b. Describe the 5 subnets resulting from the partitioning of the addressing space a. Note: you are requested to perform Fixed Length Subnet Mask (FLSM) as illustrated during the lectures. This differs from the Variable Length Subnet Mask (VLSM) requested in your second tutorial6.4-2 Network- and Link-layer addressing: an end-to-end-scenario (1b). Consider the network shown below. The IP and MAC addresses are shown for hosts A, B, C and D, as well as for the router's interfaces. Consider an IP datagram being sent from node B to node D. Match the source/destination network- or link-layer address at the location (4) by choosing a value from the pulldown list. [Note: You can find more examples problems similar to this here.] 49-FA-BO-3C-E2-70 128.119.50.60 68-01-BC-58-AF-24 128.119.50.107 4C-9D-AA-74-D6-1F 128.119.240.52 77-34-F1-EF-14-72 128.119.97.18 (1) (2) (5) 72-9E-4A-31-9C-42 128.119.240.15 D5-A0-EE-9A-73-D5 128.119.240.116 CC-A5-81-OB-AE-33 128.119.97.194 What is the source MAC address on the frame at point (4)? 1.128.119.50.60 * What is the destination MAC address on the frame at point (4)? 2.72-9E-4A-31-9C-42 e What is the source IP address of the datagram at point (4)? 3. 128.119,50.107 - What is the destination IP address of the datagram at point (4)?…6.4-11 Network- and Link-layer addressing: an end-to-end-scenario (3b). Consider the network shown below. The IP and MAC addresses are shown for hosts A, B, C and D, as well as for the router's interfaces. Consider an IP datagram being sent from node C to node A (note: from right to left). Match the source/destination network- or link-layer address at the location (3) by choosing a value from the pulldown list. 77-34-F1-EF-14-72 128.119.97.18 (6) 68-01-BC-58-AF-24 128.119.50.107 (5) What is the source IP address of the datagram at point (3)? CC-A5 128.1 What is the source MAC address on the frame at point (3)? What is the destination MAC address on the frame at point (3)? What is the destination IP address of the datagram at point (3)? [Choose ] The MAC address of the switch immediately right of location (3). 128.119.97.194 128.119.240.15 72-9E-4A-31-9C-42 CC-A5-81-OB-AE-33 128.119.97.18 128.119.240.52 77-34-F1-EF-14-72 4C-9D-AA-74-D6-1F [Choose ] 49-FA-BO-3C-E2-7C 128.119.50.60…