220-901 Practice Questions

Question: 1

After a technician installs a video card, which of the following should the technician configure NEXT?

A. Resolution

B. Colors

C. Dots per inch

D. Refresh rate

Answer: A

Question: 2

A technician would like to connect to a computer using remote desktop. Which of the following ports does remote desktop use by default?

A. 22

B. 443

C. 3389

D. 8080

Answer: C

Question: 3

Which of the following should a technician do NEXT after reporting an incident?

A. Delete the content

B. Confiscate the PC

C. Go back to work

D. Document the incident

Answer: D

Question: 4

Which of the following MUST be configured when trying to start a machine with a DVD?

A. TPM

B. Virtualization support

C. BIOS security

D. Boot order

Answer: D

Question: 5

After setting up a new computer, a user states that the mouse and keyboard will not work. Which of the following is the MOST likely reason?

A. The network cable is disconnected

B. The PS/2 connectors are switched

C. The USB connectors are switched

D. The hard drive is unplugged

Answer: B

Question: 6

Which of the following interfaces are used to simultaneously transfer video and audio at high rates?

A. HDMI

B. DVI-D

C. S-Video

D. DVI-I

Answer: A

Question: 7

Which of the following expansion cards would MOST likely have the requirements of utilizing a direct auxiliary 6-pin power plug to operate properly?

A. PCI Express RAID card

B. PCI Express video card

C. PCI Express FireWire card

D. PCI Express LAN card

Answer: B

Question: 8

To configure two drives for MAXIMUM performance, which of the following RAID types should be used?

A. RAID 0

B. RAID 1

C. RAID 5

D. RAID 10

Answer: A

Question: 9

Which of the following panel types would allow for the THINNEST possible display monitor?

A. LED

B. CRT

C. DLP

D. Plasma

Answer: A

Question: 10

A technician is tasked with selecting components to build a computer that will be used for computer-aided drafting and computer aided modeling. Which of the following components are the BEST choices? (Select TWO).

A. Triple channel memory

B. MIDI sound card

C. Socket 1156 motherboard

D. Onboard graphics

E. Socket 1366 CPU

Answer: A, E

Question: 11

Which of the following devices transmits data to all ports regardless of final destination?

A. Firewall

B. Router

C. Switch

D. Hub

Answer: D

Question: 12

Which of the following uses a single connector to deliver both video and audio?

A. DVI

B. Serial

C. VGA

D. HDMI

Answer: D

Question: 13

Which of the following expansion slots uses a serial connection?

A. PCI

B. PCI-X

C. PCIe

D. AGP

Answer: C

Question: 14

Which of the following would allow for multiple computers to share a display and input devices?

A. AGP video adapter

B. KVM switch

C. Portable TDR

D. PCI video adapter

Answer: B

Test Information: Total Questions: 188 Test Number: 642-742 Vendor Name: Cisco Cert Name: Ccnp Wireless Test Name: Ccnp Wireless - Iuwvn Official Site: http://www.cert4prep.co.uk For More Details: http://www.cert4prep.co.uk/642-742.html