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- 1. Multiple ChoiceIn what type of topology do all of the computers directly tap into the same cable?RingBusStarMesh
- 2. Multiple ChoiceWhich network topology provides multiple communication paths so that an alternative path may be used if a connection fails?RingBusStarMesh
- 3. Multiple ChoiceNWLink is Microsoft's implementation of what networking protocol?IPX/SPXTCP/IPNDSNCP
- 4. Multiple ChoiceWhich of the following distinguishes peer-to-peer networks from client/server networks?In peer-to-peer networks, only one computer can send and receive transmissions on the network.In peer-to-peer networks, only one type of protocol suite can be used to send and receive data.In peer-to-peer networks, a central computer manages all file and print sharing.In peer-to-peer networks, no single computer has more authority than another, by default.
- 5. Multiple ChoiceWhich of the following is an advantage of using a peer-to-peer network over using a client/server network?A peer-to-peer network allows for more nodes.A peer-to-peer network provides greater security.A peer-to-peer network is easier to set up.A peer-to-peer network allows for easier expansion.
- 6. Multiple ChoiceHow many layers are incorporated in the OSI model communications subnetwork?2734
- 7. Multiple ChoiceThe first services widely used by networks were:Mail servicesCommunications servicesNetwork management servicesFile and print services
- 8. Multiple ChoiceSuppose you wanted to share documents among several computers in your household in a peer-to-peer fashion. You could do that by properly configuring which of the following types of software?Word-processing softwareDesktop operating system softwareMail client softwareRemote authentication software
- 9. Multiple ChoiceWhat is the primary function of a file server on a network?It routes traffic between two or more LANsIt monitors how many users are logged on to a WANIt prevents unauthorized remote users from connecting to a LANIt manages access and use of shared applications and data
- 10. Multiple ChoiceOn most LANs, a computer acting as a server differs from a computer acting as a client in which of the following ways?The server would have a faster connection to the network than the clientThe server would run different network protocols than the clientThe server would support connections to more media types than the clientThe server would run a different operating system than the client
- 11. Multiple ChoiceWhich of the following describes the combination of voice (such as telephone), video, and data signals sent over the same network?SwitchingRemote accessConvergenceNetwork management
- 12. Multiple ChoiceWhat is the term used to describe a discrete unit of data that is sent from one node to another over the network?CapsuleNodePacketParcel
- 13. Multiple ChoiceHow can a server tell the difference between many clients on a network?Each has a different electromagnetic characteristic to its signal, similar to differences in human voices.Each regularly transmits a signal that indicates its network location and unique client characteristics.Each is identified by a unique network address.Each uses uniquely modified versions of the same network protocol.
- 14. Multiple ChoiceWhat device connects a client computer to a network's medium, such as a wire?Network interface cardNetwork terminatorNetwork junction clipNetwork line extender
- 15. Multiple ChoiceWhich of the following is one function of a network protocol?To ensure that connectivity devices are configured properly.To establish rules for routing mail messages in an organization.To ensure that data arrives at its destination in the proper sequence.To prevent unauthorized users from logging on to a file server.
- 16. Multiple ChoiceThe physical layout of nodes on a network is known as the network's:SchematicTopologyFormationGrid
- 17. Multiple ChoiceWhich of the following network topologies is most common on today's networks?FanStarRingBus
- 18. Multiple ChoiceWhich layer of the OSI model is concerned with end to end delivery over the network?NetworkTransportData LinkPresentation
- 19. Multiple ChoiceWhat OSI layer is associated with IP addressing?ApplicationNetworkData linkTransport
- 20. Multiple ChoiceWhich of the following terms define data streams into smaller pieces suitable for transmission?MultidirectingMultiplexingProtocolSegmentation
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