ITECatA - Module2

What type of network is defined by two computers that can both send and receive requests for resources?

• client/server
• peer-to-peer
• enterprise
• campus

What are two functions of end devices on a network? (Choose two.)

• They originate the data that flows through the network.
• They direct data over alternate paths in the event of link failures.
• They filter the flow of data to enhance security.
• They are the interface between humans and the communication network.

A home user is looking for an ISP connection that provides high speed digital transmission over regular phone lines. What ISP connection type should be used?

• DSL
• satellite
• cell modem
• cable modem

What type of internet connection would be best for a residence in a remote area without mobile phone coverage or wired connectivity?

• dial-up
• cellular
• satellite
• DSL

Which term correctly describes the function of an ISP?

• responsible for managing local networks
• responsible for the maintenance of SOHO networks
• responsible for providing the link between a private network and the internet
• responsible for providing security on private networks

Which device is an intermediary device?

• firewall
• PC
• server
• smart device

Which scenario describes a peer-to-peer network?

• Users access shared files from a file server.
• A user visits a webpage on the company web site.
• A user has shared a printer attached to the workstation.
• Users print documents from a network printer that has a built-in NIC.

Which term is used to describe a network device with the primary function of providing information to other devices?

• workstation
• console
• server
• client

What is an advantage of the peer-to-peer network model?

• scalability
• high level of security
• ease of setup
• centralized administration

What is a characteristic of a peer-to-peer application?

• Each device using the application provides a user interface and runs a background service.
• Each device can act both as a client and a server, but not simultaneously.
• The resources required for the application are centralized.
• One device is designated a server and one device is designated a client for all communications and services.