Free RC0-903 Exam Braindumps
CompTIA A+ Recertification Exam for Continuing Education Questions 131–135 (page: 28)

Updated On: 10-Feb-2026

A customer needs a router that will be able to handle all incoming and outgoing networking traffic independent of the rest of the building. The customer would like the PCs to immediately connect to the Internet and network resources without any additional configuration. Which of the following should the technician do to meet the requirements?

  1. Configure the router for DHCP.
  2. Configure the router for NAT.
  3. Configure the router for port forwarding.
  4. Configure the router for QoS.

Answer(s): A



A technician is installing Windows 7 on a computer with a previously used hard drive. After receiving an error, the technician realizes the hard drive does not support this install. Which of the following tasks should the technician perform?

  1. Partition the hard drive in Extended format.
  2. Use Windows Update to download the appropriate driver.
  3. Enable Multiboot in the BIOS.
  4. Convert the file system to NTFS.

Answer(s): D



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

  1. Replace the failed drives and restore the data from backup to the RAID.
  2. Replace one of the failed drives and run the RAID repair.
  3. Replace the failed drives and format the RAID using the quick option.
  4. Replace one of the failed drives and repair the RAID using system utilities.

Answer(s): A



Ann, a user, has a phablet for personal and work usage. She finds that her phablet starts to exhibit slow performance after a couple of hours and that the problem worsens as the day goes by. If Ann restarts the device, it works fine for a couple of hours and then starts to run slow again. Which of the following is the BEST action to troubleshoot this problem?

  1. Check running apps
  2. Reset to factory default
  3. Disable cloud syncing
  4. Replace the device’s battery

Answer(s): A



A network administrator notices a new WiFi connection has appeared as a wireless network choice and is always at the top of the list. As a result, users are constantly trying to connect to the wrong network. Which of the following should the administrator do to correct this issue?

  1. Adjust the wireless router antennas to 90 degrees clockwise from the current position.
  2. Ask the new wireless network owner to adjust the radio power level so it is listed below the company’s network.
  3. Set all of the WiFi users’ wireless profiles to automatically connect to the company network.
  4. Change the company’s channel to a lower number than the new network’s channel.

Answer(s): C



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