CompTIA exam questions
A finance officer has submitted a request for a new wireless access point. The technician has set up the physical equipment and powered it on, but the router will not recognize it. Which of the following should the technician do to correct the problem?
A. Install firmware updates
B. Run Windows updates
C. Perform RPM updates
D. Use apt-get for updates
Which of the following network devices has the capability to provide power to devices attached to it?
A. Repeater
B. Access Point
C. Hub
D. Switch
Which of the following network devices would a client use to store data?
A. Access point
B. Bridge
C. Firewall
D. NAS
A technician has just installed a wireless access point in a customer’s home office. While testing the network and browsing the Internet, the technician finds that the connection is not stable, speeds are slow, and websites sometimes do not load. Which of the following should the technician do FIRST?
A. Re-enable the broadcasting of the access point’s SSID so it is visible to mobile devices.
B. Use a WiFi analyzer to ensure neighboring networks are not using the same channel.
C. Reconfigure network devices to use static IPs instead of DHCP-assigned addresses.
D. Change the signal encryption from WPA2 to WEP to ease transmission overhead.
Which of the following would BEST segment a LAN while providing additional network ports?
A. Access point
B. Modem
C. Switch
D. Hub
Which of the following would be used to connect two remote sites?
A. Switch
B. Access point
C. Router
D. Hub
A user has a laptop and is trying to connect to a wireless network but is unable to see any SSIDs. Which of the following would be the FIRST thing that the technician should do?
A. Connect the laptop to a wired connection
B. Reboot the nearest access point
C. Try to connect another device
D. Check that the wireless radio is not turned off
A technician needs to extend the wireless signal in a building. Which of the following should the technician use?
A. Access Point
B. Switch
C. Hub
D. Router
Which of the following devices can be used to merge traffic between two different network topologies?
A. Hub
B. Bridge
C. Switch
D. Access point
Ann, a local librarian, has had a previously used wireless access point donated to her. She has instructed you to configure this new wireless access point for her public library. Ann plans to allow anyone to connect to the access point without having to ask her configuration information. Additionally, Ann knows that her neighbors have wireless networks and wants to ensure that her network does not interfered with the other networks. Ann has provided you with the following information.
Wireless Name: Library
New Router Password: Secure$1
Instructions: Select the Public Library in the diagram to configure the wireless network. Once the wireless network tabs are configured, select the save button. When you have completed the simulation, please select the Done button to submit.
