S1 and R1?   What if R1 is directly connected to Computer A (without the switch).   What about two computers connecting to each other directly through an Ethernet Cable?  Search online to find out why do we not need to worry about

Q: Suppose the availability of Network Interface Card (NIC) is 99.99%, what is the downtime in minutes…

A: Given: Suppose the availability of Network Interface Card (NIC) is 99.99%, what is the downtime in…

Q: Task 1 - In the following diagrams indicate which type of cable is used, label each cable, apply the…

A: (a) for Peer-to peer cabling , crossover cables are used. These cables are used to connect similar…

Q: eering Computer EngineeringQ&A Library2.1 Mbps. Assume that packets are of length 2.0 Kb (Kilobits)…

A: It is defined as the way in which data is transmitted from one device to another device is known as…

Q: After the front-office network at XYZ Corp. is set up, an accountant realizes that if the loading…

A: The choice of cable would be to use fiber optic as this is not susceptible to EMI as it is made from…

Q: QUESTION 3 which in the following is NOT true about the packet switching (PS) and the circuit…

A: Given :

Q: You were given the task of putting various network architectures to the test by linking five nodes…

A: To put various network architectures to the test by linking five nodes together where there are four…

Q: Consider an ethernet with length of the cable is 1800 meter and speed of the signal cable is 3 x…

A: The answer is...

Q: With the use of a repeater, can electrical impulses be copied from one Ethernet to another? Why?

A: Ethernet Ethernet is a group of PC-organizing innovations generally used in local area networks…

Q: Two computers A and B are connected through an Ethernet link having a bit-rate of 10 Mbit/s. The…

A: Bit rate 10 mbps 1024 *1024 bits per second RTT is 4 milli seconds 300 octets meas 300*8=2400bits of…

Q: Five devices arranged in a mesh topology

A: *Multiple questions*   as per our guidelines we are supposed to answer only one question. Kindly…

Q: consider a circuit-switched network that connects computers in two remote offices of a private…

A: Figure is provided in next step:

Q: Question 1: How long would it take to send an 8 MB file over a 5,000 km copper wire that has a…

A: Here, we are going to find out the time to send an 8 MB file over a 5,000 km copper wire that has a…

Q: With the use of a repeater, can electrical impulses be copied from one Ethernet to another? Why?

A: The answer to the question is given below:

Q: Gigabit Ethernet access methods include _______ mode. a. half-duplex b. full-duplex c. both…

A: Gigabit Ethernet access methods include half- duplex using traditional CSMA/CD (not common), carrier…

Q: What is the difference between a hub and a switch, in each case identify at which levels of the OSI…

A: Introduction: Hub and Switch are the two network connectivity devices.

Q: Old-Tech Corporation has 10 computers in its main office area, which is networked in a star…

A: Answers: - 1.1 There are two major issues that are mentioned in the given network: - The first…

Q: Assume a system of 32 cells with a cell radius of 1.6 km, a total of 32 cells, a total frequency…

A: Given: Assume a system of 32 cells with a cell radius of 1.6 km, a total of 32 cells, a total…

Q: Describe in your own words the "P" phase in the PDIO0 network life cycle.

A: PPDIOO stands for Prepare, Plan, Design, Implement, Operate, and Optimize. PPDIOO is a Cisco…

Q: In Fast Ethernet, what pins (1-8) must be terminated in an RJ-45 connector to provide connectivity?…

A:

Q: Explain, using words and a time diagram, why ethernet (IEE 802.3) has a minimum frame size. How…

A: Here i explain why ethernet  has a minimum frame size.…

Q: The most common Ethernet connection for terminating twisted-pair wires is called   a) RJ11 b) RJ45…

A: Task :- Choose the correct option for given question.

Q: What is Repeater and how does it work ?

A: Note: There are multiple questions are given in one question. According to the rule, you will get…

Q: The figure below represents a network of physically linked devices labeled A through I. A line…

A: The minimum number of connections that must be broken or removed before a device B can no longer…

Q: Coaxial cables are categorized by Radio Government rating are adapted for specialized functions.…

A: Subject: Computer network Coaxial cable are categorized by Radio Government rating are adapted for…

Q: After reviewing the Ethernet Protocol description, how do you think this protocol would perform in a…

A: Ethernet is the traditional technology for associating gadgets in a local area network (LAN) or wide…

Q: There are three layers in the hierarchical design of Ethernet networks.With the aid of a diagram,…

A: Definition: Ethernet Networks: It is a protocol that is of standard communication which is mainly…

Q: Discuss any two constraints of computer networks based on shared media with the aid of suitable…

A: Local area networks (LANs) and broad area networks are two fundamental network types (WANs). In a…

Q: The meaning of Straight-through Cable is a. Four wire pairs connect to the same pin on each end b.…

A: Answer: Four wire pairs connect to the same pin on each end.

Q: Consider an ethernet with length of the cable is 1800 meter and speed of the signal cable is 3 x…

A: The answer is

Q: We have discussed several switching fabrics techniques for the design of a router. Is switching via…

A:

Q: Question 4 Cable media physically link computers and other devices in a network. State THREE (3)…

A: cable media is used to connect between computer device and network . Which act as an  physical layer…

Q: There are 4 packets. Labelled as 1,2,3,4. Implement data gram switching technique on it

A: Datagram Packet switching: It is a packet switching technology in which packet is known as a…

Q: 13. Suppose if the propagation time in ethernet becomes 51.2 microseconds, now for 100 mb ethernet,…

A:

Q: 1. What are the Ethernet implementations available if there were no hubs to be used to network…

A: Solution:--   1)As the given question has required for the solution which is been related to an…

Q: Consider the Ethernet networks shown in the below exhibit to answer the following questions. Fao PCO…

A: Actually, network is a device which communicate with each other.

Q: Consider the Ethernet networks shown in the below exhibit to answer the following questions. Fa0 PCO…

A: Actually, network is a device communicate with each other.

Q: coaxial connectors like me and see and type F type T type and this quads of cable it was implemented…

A: Connection coaxial: Twisted pair is a special form of cable with a ceramic insulator and other…

Q: net and Token-Ring are the two most commonly used network architectures in the world. Jim has heard…

A: Neither Token-Ring nor Ethernet is the proper choice. Only ARCnet can be used in all topologies

Network transmission cabling

A network is a collection of devices connected by communication links. A device can be a computer or any instrument capable of sending and receiving data or information formed by other nodes toward the network. A channel that connects people or things is known as a network. It sends the data from one place to another. It is the basic concept of a computer, network, and data communications.