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