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 wireless network passphrase is incorrect The mobile device hardware is faulty The user's login credentials are incorrect The user's login credentials are incorrect 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? Erases the device Requires authentication to iCloud Must be hard reset Must physically remove the bat Must physically remove the bat 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 The DHCP server is not working Your NIC is incompatible with network NAT is not properly configured SSID broadcasts are disabled What type of connection would you expect to find on a mobile device headset? RCA TRRS RJ45 USB Lightning Which of these would be the best choice for improving read and write times to a spinning hard drive? DEFRAG MSCONFIG CHKDSK DISKPART FORMAT Which of the following would best describe a mobile device that measures approximately 5.5 to 7 inches diagonally? Tablet Phablet e-Reader Smart phone Wearable Which of the following can automatically configure a firewall to provide access to the internal network from the outside? UPnP Proxy SSID broadcasts 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 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? Backup files to USB drive Configure startup services 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:bb0:0000:0000:0a0:002 2000:0bb0:0000:0000:0000:0000:00a0:0002 2000:0bb0:0000:00a0:0002 2000:0bb0:0000:00a0:0000:0000:0000:0002 2:bb::a:2 In which of these would you be most likely to use the NX bit? Enhance application security Stop network-based intrusions Clean a virus infection Restart the operating system automatically Block network traffic at the firewall Which of the following would you commonly connect with a BNC connector? DS3 WAN link POTS connection Multimode fiber Cable modem Gigabit Ethernet ← Back to the Pop Quiz Online index
