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