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