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 Loopback plug Toner probe Crimper Cable Tester Which of these protocols is used on a mobile device to send email? SMTP IMAP SNMP HTTP POP3 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 Port triggering QoS SSID broadcasting Which of the following would you need for a WWAN connection? Dial-up modem Antenna Smart card Cross-over cable WPA2 Encryption Which of these is used to power LCD florescent backlights? Multimeter Transceiver Conditioner Converter Inverter Which of these would be categorized as a page description language? Epson PageScript Adobe Postscript Microsoft XMS HP LaserConnect Epson PageScript Which of these interface types is not commonly used by printers? USB Bluetooth eSATA Ethernet Which of these would be the most applicable for VDI? Home theater PC Virtualization workstation Thin client Video editing workstation Home server PC Which of these would best describe a laptop system board? Field-upgradable Multiple CPU sockets Proprietary form factor DIMM slots 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? Contact the authorities 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 What type of memory can identify errors and correct them? EEPROM RAID SDRAM Buffered ECC Which of these would be a disadvantage of inkjet printers? Loud operation Low-resolution output Requires chemically coated paper Clogs easily Requires chemically coated paper Which of these would you enable in a firewall to allow Remote Desktop? udp/3389 tcp/3339 udp/3999 tcp/3389 tcp/3989 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 Switch to a backup array Copy the remaining RAID 1 data to a backup array Replace all drives in the array Which of these would be the most likely reason for a non-functioning GPS on a mobile device? Bad view of the sky Incompatibilities between GPS systems Interference from cordless phones Incorrect wireless key settings 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 5 Category 5e Category 3 Category 7 Category 6 Which of these would be the most likely reason for a laptop battery that won't charge? Battery is 3 years old Incompatible battery type Charging system needs to be upgraded AC adapter input voltage is between 100 volts and 240 volts Incorrect device driver Why should you reset the page counter after installing a laser printer maintenance kit? The fuser output levels are linked to the page counter The printer maintenance should occur at regular intervals The amount of printer activity is sensitive information 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 Slow refresh rates Expensive to produce Consume relatively more power than other display types ]← Back to the Pop Quiz Online index
