TestOut Network Pro Semester 1 Final Questions and Answers 100% Solved

TestOut Network Pro Semester 1 Final Questions and Answers 100% Solved You have implemented a network where each device provides shared files with all other devices on the network. What type of network do you have? - answerPeer-to-peer You have implemented a network where hosts are assigned specific roles, such as for file sharing and printing. Other hosts access those resources but do not host services of their own. What type of network do you have? - answerClient-server Which of the following geographic network types are typically managed by a city as a public utility? - answerMetropolitan Area Network (MAN) You have a network that uses a logical ring topology. How do messages travel through the network? - answerMessages travel from one device to the next until they reached the destination device. You have a network that uses a logical bus topology. How do messages travel through the network? - answerMessages are broadcast to all devices connected to the network. Which of the following topologies connects all devices to a trunk cable? - answerBus Which of the following topologies connects each device to a neighboring device? - answerRing In which of the following topologies does each device on the network act as a repeater, sending the signal to the next device? - answerRing Which of the following topologies connects each network device to a central hub? - answerStar You have implemented an ad-hoc wireless network that doesn't employ a wireless access point. Every wireless network card can communicate directly with any other wireless network card on the network. What type of physical network topology has been implemented in this type of network? - answerMesh You have been asked to implement a network infrastructure that will accommodate failed connections. Which of the following network topologies provides redundancy for a failed link? - answerMesh You want to implement a fault tolerant topology as you interconnect routers on your wide area network. Which of the following would meet your needs? - answerMesh What device is used to create a physical star topology? - answerSwitch You have a small network that uses a hub to connect to multiple devices. What physical topology is used? - answerStar You have been asked to implement a wired network infrastructure that will accommodate failed connections. You don't have a large budget, so you decide to provide redundancy for only a handful of critical devices. Which of the following network topologies should you implement? - answerPartial Mesh Which two of the following are included as part of the Data Link Layer? - answer-Identifying physical network device -Controlling how messages are propagated through the network In the OSI Model, what is the primary function of the Network Layer? - answerRoutes messages between networks In the OSI Model, which of the following functions are performed at the Presentation Layer? - answer-Specify data format -Encrypt and compress data In the OSI Model, which of the following functions are performed at the Application Layer? - answer-Integration of network functionality into the host operating system -Enabling communication between network clients and services Which of the following functions are performed at the Physical Layer of the OSI Model? - answerMovement of data across network cables The Data Link Later of the OSI Model is comprised of two sublayers. What are they? - answer-LLC -MAC Which of the following are functions of the MAC sublayer? (Select two) - answer-Defining a unique hardware address for each device on the network -Letting devices on the network have access to the LAN Which OSI Model layer is responsible for guaranteeing reliable message delivery? - answerTransport Match each layer of the TCP/IP model on the left with the corresponding layer of the OSI model on the right. Each option on the left can be used more then one. - answerPresentation- Application Data Link-Network Interface Application-Application Session-Application Network-Internet Transport-Transport Match the network function or device on the left with the OSI model layer it is associated with on the right. - answerApplication-HTTP Presentation-ASCII Session-Session ID Number Transport-Port Numbers Network-Router Data Link-Switch