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