N10-006 Network+| 432 QUESTIONS| WITH COMPLETE SOLUTIONS

What are some important things to keep in mind when setting up a network? CORRECT ANSWER -Distance -Potential growth -Costs -Security considerations What is the CIA triad? CORRECT ANSWER 1) Confidentiality 2) Integrity 5) Availability What is the Network+ Road Map CORRECT ANSWER 1) Building a small network 2) Expanding the Network 3) Maintaining the Network What is a network? CORRECT ANSWER A set if connected devices What are the two major types of networks? CORRECT ANSWER 1) Peer-to-peer 2) Client/server What is a peer-to-peer network? CORRECT ANSWER -Has 10 or fewer devices and no centralized management (server) -Best for Small Office/Home Office -Each machine has a unique username and password What is a hub? CORRECT ANSWER Connects devices to a network -Not "smart" -Sends a signal/communication out to every device that is connected What is a switch? CORRECT ANSWER Connects devices to a network -"Smart" -Knows where to send a data signal -Will send it to an individual machine rather than blast it to all -Filters and forwards packets based on address information -Only good in the network it is located in Hub vs. Switch CORRECT ANSWER -A hub has no table, error checking, or filtering capabilities; it simply forwards all of the information it receives to every machine connected to it -A switch filters and forwards packets based on address information What are the two different types of Hubs?