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