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? Loopback plug Cable Tester OTDR Toner probe Crimper Which of these protocols is used on a mobile device to send email? HTTP POP3 SNMP IMAP SMTP You need to access an internal company video server from the Internet. Which of these router configurations would allow this access? Port forwarding SSID broadcasting Port triggering MAC filtering QoS Which of the following would you need for a WWAN connection? Dial-up modem Smart card WPA2 Encryption Cross-over cable Antenna Which of these is used to power LCD florescent backlights? Transceiver Conditioner Multimeter Converter Inverter Which of these would be categorized as a page description language? Epson PageScript Microsoft XMS Epson PageScript Adobe Postscript HP LaserConnect Which of these interface types is not commonly used by printers? eSATA Ethernet Bluetooth USB Which of these would be the most applicable for VDI? Virtualization workstation Home server PC Home theater PC Video editing workstation Thin client Which of these would best describe a laptop system board? Multiple CPU sockets Modular hardware subsystems Field-upgradable 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? 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 SDRAM EEPROM ECC Buffered Which of these would be a disadvantage of inkjet printers? Requires chemically coated paper Loud operation Clogs easily Low-resolution output Requires chemically coated paper Which of these would you enable in a firewall to allow Remote Desktop? tcp/3989 tcp/3389 tcp/3339 udp/3999 udp/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 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? Battery voltage is low Incorrect wireless key settings Incompatibilities between GPS systems Bad view of the sky Interference from cordless phones What are these interfaces? PATA eSATA SATA Parallel Serial What is the minimum category of cable required to support 100BASE-TX? Category 5 Category 6 Category 7 Category 5e Category 3 Which of these would be the most likely reason for a laptop battery that won't charge? AC adapter input voltage is between 100 volts and 240 volts Charging system needs to be upgraded Incompatible battery type Incorrect device driver Battery is 3 years old 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 printer will stop printing when it reaches a certain value The amount of printer activity is sensitive information Output is higher quality when the print counter is low Which of these would be a disadvantage of OLED displays? Consume relatively more power than other display types Black levels are not accurate Slow refresh rates Thicker and larger than other display types Expensive to produce ]← Back to the Pop Quiz Online index
