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