CompTIA 220-901 A+ Pop Quiz Online – Quiz #5← Back to the Pop Quiz Online indexStep 1 of 175%Which of these would be a valid private IP address? 192.186.22.1 10.10.10.10 129.186.211.107 172.14.27.78 127.0.0.1 What is the maximum distance you would expect to have on your mobile phone's Bluetooth connection? 500 meters 100 meters 50 meters 1 meter 10 meters What is the maximum speed of USB 3.0? 480 megabits per second 5 gigabits per second 10 gigabits per second 12 megabits per second 2 gigabits per second In which of these situations would you need to ping 127.0.0.1? Check your DNS settings Verify the TCP/IP stack of your computer Communicate to a RFC 1918 private IP address Confirm connectivity to an external network Test throughput of a local device Which of these determines the type of printer language sent to a network laser printer? Network interface Printer configuration Operating system version Printer driver Print server Which of these connectors would you most likely use on an Android device for synchronization? USB Type A USB Micro-B Lightning FireWire Proprietary 30-pin Which of these would not be a private IP address? 10.168.77.2 172.10.77.2 10.77.77.2 172.30.77.2 192.168.22.7 What kind of backlight technology is used on an OLED display? None Incandescent CFL LED Which of these commands would show all of the active connections to your computer? NBTSTAT NET VIEW NETSTAT IPCONFIG TRACEROUTE What network protocol is commonly used to manage remote devices? SMTP DHCP SNMP LDAP SMB Which of these RAID types use parity as a method of redundancy? None of these RAID 0 RAID 1 None of these RAID 5 Why is twisted pair cabling twisted? Helps to reject interference Supports larger packet sizes Adds strength to the cable Easier to install Extends the life of the cable Which of these are most associated with QoS? DSCP RAID 802.1Q DHCP SMB On which port would you commonly find AFP? tcp/548 tcp/445 tcp/427 udp/548 udp/53 Which of these would be the best choice for encrypting the content of email messages? SMTP POP3 SNMP IMAP S/MIME Which of these network types would be the best choice for mobile device payments? Infrared FireWire 802.11ac NFC Bluetooth Which of these would be a disadvantage of a TN LCD display? High power draw Poor viewing angle Slow response time Relatively more expensive to produce than IPS LCD displays ← Back to the Pop Quiz Online index
