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