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