CompTIA 220-901 A+ Pop Quiz Online – Quiz #4← Back to the Pop Quiz Online indexStep 1 of 205%Which of these would be the best choice for identifying incorrectly wired network cables? OTDR Cable Tester Loopback plug Toner probe Crimper Which of these protocols is used on a mobile device to send email? SNMP SMTP HTTP IMAP POP3 You need to access an internal company video server from the Internet. Which of these router configurations would allow this access? MAC filtering QoS Port triggering SSID broadcasting Port forwarding Which of the following would you need for a WWAN connection? WPA2 Encryption Cross-over cable Antenna Dial-up modem Smart card Which of these is used to power LCD florescent backlights? Transceiver Inverter Conditioner Multimeter Converter Which of these would be categorized as a page description language? Adobe Postscript Epson PageScript HP LaserConnect Microsoft XMS Epson PageScript Which of these interface types is not commonly used by printers? Ethernet Bluetooth eSATA USB Which of these would be the most applicable for VDI? Home theater PC Virtualization workstation Home server PC Thin client Video editing workstation Which of these would best describe a laptop system board? Field-upgradable Proprietary form factor DIMM slots Modular hardware subsystems Multiple CPU sockets One of your employees has misplaced their mobile phone, and a GPS check shows that it is outside of your control. Which of these would be the best next step? Perform a remote wipe Assign a new mobile phone in the MDM Contact the authorities Travel to the last known GPS coordinates of the phone Contact the mobile carrier and report the phone as stolen What type of memory can identify errors and correct them? Buffered RAID SDRAM ECC EEPROM Which of these would be a disadvantage of inkjet printers? Loud operation Requires chemically coated paper Clogs easily Requires chemically coated paper Low-resolution output Which of these would you enable in a firewall to allow Remote Desktop? udp/3999 udp/3389 tcp/3989 tcp/3389 tcp/3339 Which of these would be the best way to recover from a drive failure in a RAID 1 array? Replace all drives in the array Identify and replace the faulty drive Switch to a backup array Replace the faulty drive and restore from backup Copy the remaining RAID 1 data to a backup array Which of these would be the most likely reason for a non-functioning GPS on a mobile device? Incompatibilities between GPS systems Battery voltage is low Incorrect wireless key settings Interference from cordless phones Bad view of the sky What are these interfaces? PATA eSATA SATA Serial Parallel What is the minimum category of cable required to support 100BASE-TX? Category 6 Category 5e Category 3 Category 5 Category 7 Which of these would be the most likely reason for a laptop battery that won't charge? Battery is 3 years old Incorrect device driver Charging system needs to be upgraded Incompatible battery type AC adapter input voltage is between 100 volts and 240 volts Why should you reset the page counter after installing a laser printer maintenance kit? The amount of printer activity is sensitive information The fuser output levels are linked to the page counter The printer maintenance should occur at regular intervals Output is higher quality when the print counter is low The printer will stop printing when it reaches a certain value Which of these would be a disadvantage of OLED displays? Black levels are not accurate Thicker and larger than other display types Expensive to produce Slow refresh rates Consume relatively more power than other display types ]← Back to the Pop Quiz Online index