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