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