220-801 Exam Questions
1,186 real 220-801 exam questions with expert-verified answers and explanations. Page 6 of 24.
- Question #251Hardware
Which of the following would be the MOST common use for a cable with a DE-15 connector?
DE-15 connectorVGAvideo outputconnector types - Question #252Networking
An administrator creates a server to be used for translating a device IP address into a network name. Which of the following ports MUST be enabled for this server?
DNSport 53name resolutionserver configuration - Question #253Hardware
A customer requests a technician to build a Home Server PC with a RAID array. The customer will be using a NAS as a backup system. Which of the following RAID configuration with SA...
RAID 0RAID configurationSATA hard drivesstorage performance - Question #254Networking
Which of the following is another description of a default gateway?
default gatewayroutingnetwork fundamentalsTCP/IP - Question #255Networking
Which of the following uses RTP or SIP for communication between devices?
VoIPSIPRTPnetwork protocols - Question #256Hardware
The imaging process of a laser printer includes which of the following steps?
laser printerimaging processprinter componentscleaning step - Question #257Hardware
Impact printers use which of the following technology combinations for generating printed output?
impact printerdot matrixprint technologypin ribbon - Question #258Hardware
When diagnosing potential RAM issues, which of the following should be checked for proper configuration?
RAM troubleshootingbus speedmemory configurationsystem diagnostics - Question #259Mobile devices
A technician configures a new laptop for a customer and tests it before packing it up. When the laptop arrives, it is unable to connect to any wireless networks. Which of the follo...
laptop wirelessWiFi toggle switchmobile troubleshootingwireless connectivity - Question #260Networking
Which of the following 802.11 standards has a MAXIMUM bandwidth throughput of 54Mbps and uses 5GHz frequency?
802.11awireless standards5GHz54Mbps - Question #261Hardware
A user has a wireless home office and would like to add file storage and print server to the domain. The user has only enough funds to upgrade one feature on the server. Which of t...
RAID 0file serverstorage upgradeserver roles - Question #262Hardware
A user has 350 Gigabytes worth of videos they would like to back up. At the very MINIMUM, which of the following could backup these pictures to a single medium?
LTO tapebackup mediastorage capacityoptical vs tape - Question #263Hardware
A user has powered off their computer after a suspected attack and breach. A technician has been assigned to pick up the PC and deliver it to the corporate office. Which of the fol...
chain of custodydocumentationincident responseforensics - Question #264Hardware and network troubleshooting
A user has a PoE device that does not power on. The technician believes that the switch may not be outputting the appropriate amount of power to the device. Which of the following...
PoEmultimeterpower testingnetwork troubleshooting - Question #265Hardware
A technician is troubleshooting an IDE hard drive that is emitting a humming sound. They suspect a faulty connector. Which of the following voltages should be supplied through the...
IDE hard drivepower connectorvoltage railsMolex connector - Question #266Hardware
An internal SATA connected hard drive can share a data cable with how many other drives?
SATAdata cablepoint-to-pointhard drive interface - Question #267Hardware
A company is using employees to load up skids with CRTs and need to have them removed. Which of the following concerns is MOST appropriate regarding environmental safety concerns?
CRT disposalenvironmental regulationse-wastehazardous materials - Question #268Mobile devices
A docking station differentiates itself from other laptop peripherals in which of the following ways?
docking stationlaptop peripheralsport replicationmobile devices - Question #269Hardware
Which of the following printer types uses an imaging drum as part of the printing process?
laser printerimaging drumprinter typeselectrophotographic - Question #270Networking
Which of the following is a characteristic of single-mode fiber compared to multi-mode?
single-mode fibermulti-mode fiberfiber opticslaser transmission - Question #271Hardware
A user would like to install an external optical drive that allows for the largest capacity burning capability with the ability to re-write discs. Which of the following technologi...
BD-REBlu-rayoptical mediarewritable disc - Question #272Hardware
After identifying illegal activity on a small business computer, a business owner asks the office secretary to log into the system to retrieve various files. Which of the following...
digital forensicsdata preservationchain of custodyforensic procedures - Question #273Mobile devices
Which of the following is the MAXIMUM data transfer rate of Bluetooth v3.0?
Bluetoothwireless standardsdata transfer rateBluetooth 3.0 - Question #274Mobile devices
Which of the following is the MAXIMUM connection distance of a Bluetooth device?
Bluetoothwireless rangeconnection distance - Question #275Mobile devices
Which of the following frequencies does Bluetooth use?
Bluetoothwireless frequency2.4GHz - Question #276Networking
A technician has been asked to configure a printer to be shared amongst the users in a small workgroup. Each computer in the workgroup utilizes an existing wireless router for netw...
printer sharingUSB printerworkgroup networkingnetwork printing - Question #277Hardware
A technician has been asked to procure a video adapter solution for use in commercial graphics design and CAD/CAM system. The solution should utilize specialized drivers to provide...
GPUCUDACAD/CAM workstationgraphics adapter - Question #278Hardware
In which of the following situations should an MSDS be consulted?
MSDSsafety procedureschemical handlingEHS - Question #279Networking
Joe, a technician, is installing a wireless inkjet printer into a small office. He wants to minimize long term issues connecting to the printer from any workstation and ensure easy...
static IPprinter configurationDHCPnetwork printer - Question #280Hardware and network troubleshooting
Anne, a technician, is asked to immediately fix a CEO's tablet that is not connecting to the network, and she realizes it is missing its static IP settings. When she returns to her...
professionalismcustomer servicetabletcommunication - Question #281Hardware
Which of the following slots would MOST likely be used to install and configure a modern RAID card?
PCIeRAID cardexpansion slotshardware installation - Question #282Hardware
Which of the following RAID types employs two identically sized disks and creates a mirror for data redundancy purposes?
RAID 1disk mirroringdata redundancyRAID types - Question #283Networking
Which of the following 802.11 wireless standards provides a maximum of 54Mbps data transmission over an uncongested 5GHz spectrum?
802.11awireless standards5GHz54Mbps - Question #284Hardware
When replacing components inside of a computer, which of the following should be worn to prevent electro-static discharge?
ESDgrounding strapelectrostatic dischargesafety - Question #285Hardware
Which of the following components would MAXIMIZE I/O performance of a graphic design workstation?
SSDI/O performanceworkstationstorage performance - Question #286Virtualization and cloud computing
Which of the following components needs to be maximized to improve performance in a workstation used for virtualization? (Select TWO).
virtualizationRAMCPU coresworkstation performance - Question #287Networking
Which of the following protocols would be BEST used to access the command line interface of a router securely?
SSHsecure remote accessrouter CLIprotocol security - Question #288Mobile devices
A technician is advised that a laptop battery is no longer charging. Which of the following is the BEST way to begin diagnostic testing for a battery?
laptop batteryBIOS diagnosticsbattery troubleshooting - Question #289Hardware and network troubleshooting
The boot process of a laptop is slow and often displays "no operating system found". Which of the following would BEST solve these problems?
boot orderHDDBIOSno OS found - Question #290Mobile devices
Which of the following expansion slots would be MOST commonly used to add peripheral devices onto laptops?
PCMCIAlaptop expansion slotsperipheral devices - Question #291Hardware
Joe, a technician, is attempting to install a new printer on a Windows 7 Enterprise x86 machine. Upon inspection, Joe finds that he only has access to a 64-bit driver for the print...
printer driver32-bit vs 64-bitdriver compatibilityWindows - Question #292Networking
A new high security printer is being installed at a small office, with the requirement that only connectivity over direct line of sight be allowed. Which of the following technolog...
infraredline of sightwireless connectivityprinter - Question #293Hardware
Ann, a user, has requested help to choose a new workstation for her design business. Which of the following would be the MOST important feature of a new workstation?
workstationgraphics carddesign workstationdisplay adapters - Question #294Networking
Which of the following cable types has extra shielding built into the cable to guard against EMI?
STPEMI shieldingcable typestwisted pair - Question #295Mobile devices
Replacing which of the following laptop components may also replace the power inverter board?
laptop LCDpower inverterlaptop componentsdisplay - Question #296Mobile devices
Joe, a technician, is asked to replace the LCD panel portion of a laptop screen. Upon removing the outside cover, Joe finds loose wires surrounding the LCD panel. Which of the foll...
laptop antennaswireless cardLCD disassemblymobile hardware - Question #297Hardware
Which of the following printer components is responsible for flipping the paper over to allow printing on both sides?
duplexing assemblyduplex printingprinter componentstwo-sided printing - Question #298Hardware
Which of the following memory types is normally associated with the RAM in a desktop PC?
RAM typesNon-ECCDIMMdesktop memory - Question #299Hardware
Memory with built-in features to recover from errors is also known as:
ECC memoryerror correctionmemory typesRAM - Question #300Hardware and network troubleshooting
A technician installs a secondary hard drive on a PC. The new drive does not show up in the operating system or the BIOS; only the primary is listed. The technician verified that t...
hard drive jumpermaster/slaveBIOS detectionstorage configuration