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