Online Access Free 220-1001 Practice Test

An ISP has notified a SOHO user of a usage increase on the user's network. The user is concerned the WiFi network is being utilized by unauthorized users. Which of the following would minimize the unauthorized use of the WiFi network?

• A.Implement MAC filtering
• B.Upgrade the encryption standards
• C.Enable NAT
• D.Create a network DMZ

Drag each mobile technology to the description of its use. Some answers will not be used.

Correct Answer:

A user receives a replacement modem/router combination device from an ISP and plugs it in. A laptop connected to the router via WiFi receives an address in the 192.168.0.x range but is unable to access the Internet. Which of the following would MOST likely resolve the problem?

• A.Change the laptop from a wireless to a wired connection.
• B.Upgrade the network drivers on the laptop.
• C.Register the new cable modem MAC address with the ISP.
• D.Update the password on the wireless connection.

Which of the following would provide power to an access point?

• A.POE injector
• B.Modern
• C.Switch
• D.Repeater

The IT department recently upgrade client computer for the graphics department. A user reports the new computer has not worked since up. It , makes unusual sound when pressing the power button.
A technician verifies the power cable works and the computer is connected properly to both data and power. The monitor powers on but display the message NO source. Which of the following BEST explains the cause of this problem?

• A.There is back screen on system boot.
• B.The error beep codes on POST.
• C.There is insufficient power to the computer
• D.The computer is overheating.