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