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