MTA 98-366 Exam

What is the most common central device used today to connect computers to a network? A. Hub B. Switch C. SOHO Router D. VPN router - Answer-B. Switch What is the most common adapter or connector used to connect a computer to a wired network? A. RG6 B. RG45 C. RJ45 D. RJ8 - Answer-C. RJ45 Which of the following does a switch use for increased performance? A. simplex B. half duplex C. Full duplex D. sliding duplex - Answer-C. Full Duplex What do you use to isolate a group of computers within your organization? A. WLAN B. WAN C. VLAN D. Internet - Answer-C. VLAN (Virtual Local Area Network What do you use to create VLANs? A. router B. switch C. firewall D. proxy server - Answer-B. Switch What zone is used to publish external websites for an organization? A. intranet B. exanet C. internetwork D. DMZ - Answer-D. DMZ (Demilitarized Zone) Which topology is the most redundant and the most expensive?