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