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