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