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