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