CompTIA 220-901 A+ Pop Quiz Online – Quiz #6← Back to the Pop Quiz Online indexStep 1 of 137%Which of these would be the most likely reason a mobile device would be unable to decrypt email? The wireless network passphrase is incorrect The user's login credentials are incorrect The mobile device hardware is faulty The user's login credentials are incorrect The mobile device does not contain the correct private key Which of these would be the best troubleshooting tool to diagnose system startup problems? Loopback plug Multimeter Power supply tester Loopback plug POST card How does iOS handle ten failed login attempts? Must be hard reset Requires authentication to iCloud Must physically remove the bat Must physically remove the bat Erases the device You've connected to the network and you can't surf the Internet. Your IP address is 169.254.228.110. Which of these is the most likely reason for this issue? The DHCP server is not working The firewall is misconfigured SSID broadcasts are disabled NAT is not properly configured Your NIC is incompatible with network What type of connection would you expect to find on a mobile device headset? Lightning RJ45 RCA USB TRRS Which of these would be the best choice for improving read and write times to a spinning hard drive? FORMAT DEFRAG MSCONFIG DISKPART CHKDSK Which of the following would best describe a mobile device that measures approximately 5.5 to 7 inches diagonally? Wearable Smart phone Tablet e-Reader Phablet Which of the following can automatically configure a firewall to provide access to the internal network from the outside? SSID broadcasts UPnP Proxy Dynamic DNS DMZ Your laptop display appears to be blank, but after looking closely you can barely read the very dim screen contents. Which of the following would be the most likely reason for this issue? The power supply is faulty The memory is faulty The laptop is in power saving mode The BIOS requires an upgrade The inverters are faulty In which of the following would you be most likely to use PLC? Connect two buildings on opposite ends of the city Modify a startup partition Connect a home network Backup files to USB drive Configure startup services Which of the following is the uncompressed version of 2000:bb0::a0:2? 2000:0bb0:0000:00a0:0002 2000:bb0:0000:0000:0a0:002 2000:0bb0:0000:0000:0000:0000:00a0:0002 2:bb::a:2 2000:0bb0:0000:00a0:0000:0000:0000:0002 In which of these would you be most likely to use the NX bit? Enhance application security Restart the operating system automatically Block network traffic at the firewall Clean a virus infection Stop network-based intrusions Which of the following would you commonly connect with a BNC connector? Multimode fiber POTS connection Cable modem DS3 WAN link Gigabit Ethernet ← Back to the Pop Quiz Online index