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