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