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