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220-901 Exam Questions - Online Test


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Q1. A technician needs to set up a VPN for a small office. To ensure the network traffic is routed to the correct machine, which of the following MUST the technician do on the router to accommodate this?

A. Port forwarding

B. Port redundancy

C. Port triggering

D. Port selection

Answer: A

Q2. A technician is connecting a PoE enabled phone and needs to run the drop from the switch that is 55 meters (180.4 feet) away. Which of the following cable types would be the MOST suitable for this purpose?

A. Fiber

B. Coaxial

C. CAT3

D. CAT6

Answer: D

Q3. A network administrator has a requirement to implement a WiFi hot-spot for the public. Which of the following should be used for secure access?

A. WEP and TKIP

B. WPA2 and AES

C. WPA and static IPs

D. WPA2 and MAC filtering

Answer: B

Q4. Recently a company updated their network infrastructure. A user reports that a laptop is experiencing slower network speeds since the update. Which of the following would the technician replace, rather than purchase a new device?

A. Wireless NIC

B. CPU

C. RAM

D. Hard drive

Answer: A

Q5. A technician is tasked with finding and labeling where a network connection terminates in a patch panel. Which of the following tools would be BEST for the technician to use?

A. Ethernet cable tester

B. Tone generator and probe

C. RJ-45 loopback plug

D. Patch panel punchdown tool

Answer: B

Q6. A technician is tasked with upgrading the hard drives of a high-end workstation to SSD. The drives must be configured in a RAID array, but the RAID card does not support SSD. Which of the following would the technician verify in order to use the new drives?

A. Controller firmware

B. Power requirements

C. File system type

D. System BIOS

Answer: A

Q7. A small office would like to offer Internet access to customers while onsite. However, customers should not be able to access any corporate data. Which of the following networking features would BEST enable this?

A. Configure a guest wireless network

B. Implement a DMZ

C. Disable NAT on the wireless network

D. Disable the SSID

E. Assign static IPs for all devices

Answer: A

Q8. A customer wants the thinnest laptop possible. Which of the following display technologies typically allows for thinner devices?

A. IPS

B. OLED

C. LCD

D. DisplayPort

Answer: B

Q9. A user is watching streaming video on a home network, but experiences buffering and delays when there are too many people on the network. Which of the following is MOST likely to resolve the issue?

A. Disable SSID broadcast

B. Setup UPnP

C. Enable QoS

D. Configure DMZ

Answer: C

Q10. Two drives in a RAID 5 have failed. Which of the following will the technician need to implement?

A. Replace the failed drives and restore the data from backup to the RAID.

B. Replace one of the failed drives and run the RAID repair.

C. Replace the failed drives and format the RAID using the quick option.

D. Replace one of the failed drives and repair the RAID using system utilities.

Answer: A