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 Toner probe OTDR Crimper Cable Tester Which of these protocols is used on a mobile device to send email? IMAP HTTP SNMP POP3 SMTP You need to access an internal company video server from the Internet. Which of these router configurations would allow this access? Port forwarding QoS MAC filtering Port triggering SSID broadcasting Which of the following would you need for a WWAN connection? Dial-up modem Antenna Cross-over cable WPA2 Encryption Smart card Which of these is used to power LCD florescent backlights? Multimeter Transceiver Converter Inverter Conditioner 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? Bluetooth Ethernet USB eSATA Which of these would be the most applicable for VDI? Video editing workstation Home server PC Virtualization workstation Thin client Home theater PC Which of these would best describe a laptop system board? Multiple CPU sockets DIMM slots Modular hardware subsystems Proprietary form factor 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 Assign a new mobile phone in the MDM Contact the authorities Contact the mobile carrier and report the phone as stolen Perform a remote wipe What type of memory can identify errors and correct them? SDRAM RAID Buffered ECC EEPROM 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? tcp/3989 tcp/3339 udp/3389 tcp/3389 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 Replace all drives in the array Copy the remaining RAID 1 data to a backup 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? Bad view of the sky Interference from cordless phones Battery voltage is low Incompatibilities between GPS systems Incorrect wireless key settings What are these interfaces? PATA Serial Parallel SATA eSATA What is the minimum category of cable required to support 100BASE-TX? Category 6 Category 5e Category 5 Category 7 Category 3 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 Incorrect device driver 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 amount of printer activity is sensitive information 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 fuser output levels are linked to the page counter Which of these would be a disadvantage of OLED displays? Thicker and larger than other display types Black levels are not accurate Expensive to produce Slow refresh rates Consume relatively more power than other display types ]← Back to the Pop Quiz Online index
