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? HTTP SNMP IMAP POP3 SMTP You need to access an internal company video server from the Internet. Which of these router configurations would allow this access? SSID broadcasting Port forwarding MAC filtering Port triggering QoS Which of the following would you need for a WWAN connection? Smart card WPA2 Encryption Antenna Cross-over cable Dial-up modem Which of these is used to power LCD florescent backlights? Inverter Converter Conditioner Multimeter Transceiver Which of these would be categorized as a page description language? Adobe Postscript HP LaserConnect Epson PageScript Microsoft XMS Epson PageScript Which of these interface types is not commonly used by printers? USB Ethernet eSATA Bluetooth Which of these would be the most applicable for VDI? Video editing workstation Home server PC Home theater PC Thin client Virtualization workstation 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 Travel to the last known GPS coordinates of the phone Contact the authorities Perform a remote wipe Assign a new mobile phone in the MDM What type of memory can identify errors and correct them? RAID SDRAM ECC Buffered EEPROM Which of these would be a disadvantage of inkjet printers? Low-resolution output Requires chemically coated paper Loud operation Clogs easily Requires chemically coated paper Which of these would you enable in a firewall to allow Remote Desktop? tcp/3339 tcp/3989 udp/3389 udp/3999 tcp/3389 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 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 Interference from cordless phones Incorrect wireless key settings Bad view of the sky What are these interfaces? Serial SATA PATA Parallel eSATA What is the minimum category of cable required to support 100BASE-TX? Category 5 Category 6 Category 7 Category 3 Category 5e Which of these would be the most likely reason for a laptop battery that won't charge? Incorrect device driver Battery is 3 years old 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 fuser output levels are linked to the page counter Output is higher quality when the print counter is low The printer will stop printing when it reaches a certain value The amount of printer activity is sensitive information The printer maintenance should occur at regular intervals Which of these would be a disadvantage of OLED displays? Expensive to produce Black levels are not accurate Thicker and larger than other display types Consume relatively more power than other display types Slow refresh rates ]← Back to the Pop Quiz Online index