BraindumpsQA. IT Exam Study materials / Braindumps

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1 BraindumpsQA IT Exam Study materials / Braindumps

2 Exam : Title : CompTIA A+ Certification Exam (901) Vendor : CompTIA Version : DEMO Get Latest & Valid Exam's Question and Answers 1 from Braindumpsqa.com. 1

3 NO.1 A network technician is configuring user's access to a VPN concentrator and has advised to use a protocol that supports encryption over UDP. Which of the following protocols has the technician MOST likely configured for client use? A. DTLPS B. SNMP C. TFTP D. DNS Answer: C NO.2 An employee wants to work more efficiently from home. The IT manager suggests the employee consider purchasing a device that will allow use of monitor and input devices with the work laptop. Which of the following devices is MOST suitable for this purpose? A. KVM switch B. Set-top box C. USB hub D. Docking station NO.3 Which of the following display technologies provides the BEST range of visible colors? A. Plasma B. LCD C. CRT D. OLED NO.4 A technician reimaged several computers in a test lab with a test subnet of The PC name was properly assigned, but the technician did not configured DHCP the computer to the customer. The customer's corporate network has IP range s of The customer is unable to connect to any network resources or the Internet. Which of the following is MOST likely the error message being displayed? A. Internet protocol conflict B. Duplicate hostname C. Computer account disabled D. Intermitted connectivity NO.5 The OSD of a monitor indicates the proper video source is selected, but no image is displayed. Which of the following issues are the MOST likely reasons? (Select TWO). A. The backlighting of the monitor is faulty B. No device is sending source video C. The monitor's contrast is set too high D. The source cable is disconnected E. The monitor's brightness is set too low Get Latest & Valid Exam's Question and Answers 2 from Braindumpsqa.com. 2

4 Answer: B,D NO.6 After a user replaces the RAM in a laptop, the laptop makes strange beeping sounds and does not boot the OS when it is started. Which of the following could be the cause of this issue? A. The new DIMM is not receiving sufficient power. B. The new DIMM needs to be restarted on the system board. C. The user needs to enter the BIOS and select the RAM from which to boot. D. The user needs to loads the OS and update the new amount of RAM. Answer: B NO.7 A bank wants to maximize the security of employee computer data displayed on their screen. Which of the following would BEST accomplish these goals? A. Privacy filters B. Keyboard filters C. Screensavers D. Secure display drivers NO.8 A small workgroup inherits a second-hand printer without networking capabilities. Which of the following is the BEST method of sharing this resource among the workgroup? A. Connect the printer to a parallel switch box B. Connect the printer by using the onboard Infrared port C. Connect the printer to a user's workstation and share the device D. Connect the printer to a Bluetooth adapter in order for the users to print Answer: C NO.9 Users are experiencing an issue with an office laser printer. A technician discovers toner dust is falling off the page; but some remains on the paper. Which of the following is MOST likely the Issue? A. Toner cartridge B. Drum C. Print head D. Transfer roller E. Fuser NO.10 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 selection C. Port redundancy D. Port triggering Get Latest & Valid Exam's Question and Answers 3 from Braindumpsqa.com. 3

5 NO.11 A customer wants to connect a laptop to a mobile device's Internet for use in situations where there is no Internet connectivity. Which of the following technologies would the technician recommend to the customer? A. NFC B. IR C. Lightning D. Hotspot NO.12 A user is attempting to print a color document but it will not print in color. Which of the following should the technician do FIRST to fix the problem? A. Check grayscale setting. B. Reset printer IP address. C. Reinstall printer driver. D. Change color toner cartridge. NO.13 A common method of accessing computers remotely that uses port 23 is known as? A. LDAP B. FTP C. RDP D. Telnet Explanation NO.14 Two drives in a RAID 5 have failed. Which of the following will the technician need to implement? A. Replace the failed drives and format the RAID using the quick option. B. Replace the failed drives and restore the data from backup to the RAID. C. Replace one of the failed drives and repair the RAID using system utilities. D. Replace one of the failed drives and run the RAID repair. Answer: B NO.15 A company decides to deploy customer-facing, touch-scan kiosks. The kiosks appear to have several open service ports that could potentially become compromised. Which of the following is the MOST effective way to protocol the kiosks? A. Enable switchport security on the ports to which the kiosks are connected to prevent network - level attacks. B. Install an IDS to monitor all traffic to and from the kiosks. C. Install honeypots on the network to detect and analyze potential kiosk attacks before they occur. D. Create a new network segment with ACLs, limiting kiosks' traffic with the internal network. Get Latest & Valid Exam's Question and Answers 4 from Braindumpsqa.com. 4

6 NO.16 Which of the following MUST be configured when trying to start a machine with a DVD? A. Boot order B. TPM C. Virtualization support D. BIOS security NO.17 Which of the following network cable types has the longest range? A. CAT6 B. Single-mode fiber C. Multi-mode fiber D. CAT5e Answer: B NO.18 Which of the following protocols would be used for file sharing between MAC OS and Windows OS workstations on a LAN? A. IMAP B. RDP C. SSH D. SMB NO.19 A customer is looking to increase the performance of an older computer by purchasing additional memory. Which of the following should the customer consider after reviewing the computer's motherboard specs? A. A 1333MHz RAM module will run faster when paired with a 1600MHz module. B. The speed of the RAM module should be faster than the motherboard. C. RAM modules are not backward compatible for installation into older slots. D. A DDR3 module consumes more power than a DDR2 module. Answer: C NO.20 A laptop is setup at a podium for a presentation but is set to extended desktop. The presenter would like it to show exactly what the laptop screen is showing. Which of the following would be the QUICKEST way to accomplish this? A. Toggle the dual display function key B. Reboot the laptop C. Change the screen orientation D. Look for the setting in control panel Get Latest & Valid Exam's Question and Answers 5 from Braindumpsqa.com. 5