220-801 Exam Questions
1,186 real 220-801 exam questions with expert-verified answers and explanations. Page 9 of 24.
- Question #408Networking
Which of the following Internet connection types usually has access controlled with PPPoE security authentication?
DSLPPPoEinternet connection typesauthentication - Question #409Mobile devices
Which of the following laptop components provides direct electrical supply to illuminate the screen's image?
laptop displayinverterbacklightLCD components - Question #410Hardware and network troubleshooting
Ann, a technician, is sent to a chemical company to troubleshoot their server. She is concerned about what types of chemicals she will be exposed to. Which of the following documen...
MSDSsafety documentationchemical hazardsoccupational safety - Question #411Hardware
A technician is connecting an old dot matrix printer to a computer. The printer's cable has a non- rectangular connector that connects to a pink port in the back of the computer. T...
parallel portlegacy interfacesprinter connectionport identification - Question #412Networking
Which of the following Internet connection types uses analog transmission? (Select TWO).
analog transmissiondial-upDSLinternet connection types - Question #413Networking
Which of the following transmission methods is dependent on line of sight?
infraredline of sighttransmission methodswireless - Question #414Networking
Which of the following cable types has the LONGEST transmission range?
fiber opticsingle-mode fibercable typestransmission range - Question #415Hardware
Which of the following laser printer parts creates the image on the drum that picks up toner?
laser printerlaser scanner assemblyprinter componentsimaging drum - Question #416Mobile devices
When servicing a laptop, which of the following components usually requires the keyboard to be removed before the component can be replaced?
laptop disassemblyprocessor replacementkeyboard removallaptop components - Question #417Mobile devices
Which of the following laptop displays would provide the BEST viewing angle?
laptop displayTFT LCDviewing angledisplay types - Question #418Networking
Which of the following ports is used by default for DNS traffic?
DNSport numbersnetwork protocolsUDP/TCP - Question #419Mobile devices
A user who performs data entry would like to use the number pad on a laptop that does not have one. Which of the following solutions should a technician recommend? (Select TWO).
laptop peripheralsUSB devicesfunction keysmobile input - Question #420Mobile devices
A technician is attempting to salvage an old laptop for further use. Which of the following parts are MOST likely to be considered upgradeable in a laptop? (Select TWO).
laptop upgradesRAMhard drivemobile hardware - Question #421Hardware
A user would like to buy a new computer and will eventually add several more hard drives and possibly a second video card. Which of the following form factors should be recommended...
form factorsATXexpansion slotsmotherboard - Question #422Hardware
Which of the following modules of DDR SDRAM is designed to operate at 200 MHz using DDR- 400 chips?
DDR SDRAMPC-3200memory speedRAM modules - Question #423Hardware
Which of the following are MOST commonly used to connect a printer to a computer? (Select TWO).
printer connectivityEthernetserial portperipheral connections - Question #424Hardware
Which of the following processor socket types would support an AMD processor? (Select TWO).
CPU socketsAMDsocket Fsocket 940 - Question #425Networking
Which of the following protocols is used to capture various parameters from network devices in a secure manner?
SNMPnetwork monitoringnetwork protocolsdevice management - Question #426Hardware
Which of the following connection types is MOST likely associated with an external DVD drive?
USBoptical drivesexternal storageconnectivity - Question #427Hardware
Which of the following is a feature of both triple and dual channel memory architectures?
dual-channel memorytriple-channel memorymemory interleavingRAM architecture - Question #428Hardware
Which of the following voltages can be measured from a Molex connector on the power supply? (Select TWO).
Molex connectorpower supplyvoltage railspower connectors - Question #429Networking
Which of the following TCP/IP addresses is a Class B address?
IP addressingClass BTCP/IPclassful networking - Question #430Hardware
When upgrading BIOS firmware, which of the following limits are MOST commonly increased?
BIOSfirmware updateRAM compatibilitysystem upgrade - Question #431Hardware and network troubleshooting
A technician installs a new sound card but no sound can be heard. Which of the following utilities can be used to see an error?
Device Managersound carddriver errorshardware troubleshooting - Question #432Hardware
A customer would like to be able to watch TV on their home computer and record television shows. Which of the following should be installed in their machine?
tuner cardTV captureexpansion cardsmultimedia hardware - Question #433Networking
A small office would like to implement a cost effective alternative to a full blown server that merely provides simple file sharing with RAID 1. Which of the following is the BEST...
NASRAID 1file sharingnetwork storage - Question #434Hardware
Which of the following devices would need to be installed on a computer to allow the user to make video conference calls?
webcamvideo conferencingperipheral devicesinput devices - Question #435Hardware
Which of the following connection types uses a 15-pin connector for displays?
VGAdisplay connectors15-pinvideo output - Question #436Virtualization and cloud computing
Which of the following PC configurations would benefit the MOST from additional processor cores?
CPU coresvirtualizationworkstation optimizationmulti-threading - Question #437Networking
Which of the following network classes is identified by a subnet mask of 255.240.0.0?
subnet maskTCP/IP classesIP addressingCIDR - Question #438Hardware and network troubleshooting
While explaining a problem to a technician a customer misuses terminology that confuses the technician. Which of the following is an appropriate response for the technician?
customer communicationprofessionalismterminologytroubleshooting approach - Question #439Networking
When sharing a local printer with network users, which of the following considerations MUST be taken into account to ensure users will be able to print?
network printerprinter sharingnetwork permissionsprint access - Question #440Hardware
An example of built-in system diagnostics includes which of the following?
system diagnosticsindicator lightsbuilt-in diagnosticsPOST - Question #441Hardware
When adding an additional internal SATA hard drive to a system, which of the following BIOS settings should be confirmed?
BIOS settingsSATA port statushard drive installationstorage configuration - Question #442Hardware
A video adapter typically has which of the following connector types?
video adapterHDMIdisplay connectorsGPU output - Question #443Hardware
The accounting department has requested a printer with a duplexing assembly. They most likely want to add which of the following features?
duplexing assemblyduplex printingprinter featuresdouble-sided printing - Question #444Networking
Which of the following will send all received packets out all of its ports except the port it was received on?
hubnetwork devicespacket forwardingLayer 1 - Question #445Hardware
Which of the following is used to detect and correct a single bit error in a memory DIMM?
ECC memoryerror correctionDIMMmemory reliability - Question #446Networking
A new user in a corporate HR department must print to a network printer. This printer is only used by the HR department for confidential documents. Which of the following is the FA...
group permissionsprinter access controluser managementnetwork permissions - Question #447Mobile devices
Which of the following devices requires calibration as part of its installation?
touch screencalibrationinput devicesdisplay setup - Question #448Mobile devices
A cellular mobile hot-spot would create which of the following network types?
mobile hotspotPANcellular networkingwireless network types - Question #449Hardware and network troubleshooting
An upset customer, Anne, calls in to a repair center to report that her new computer is not working. Anne berates the technician and insists someone repair her computer as soon as...
customer serviceprofessionalismcommunicationrepair center procedures - Question #450Hardware and network troubleshooting
A technician, Joe, has been told that one of the workers at his company has been using a company laptop for illicit activity. The IT manager assigned Joe the task of retrieving the...
evidence gatheringforensicschain of custodyincident response - Question #451Hardware
A technician is given a failed memory module with 184 pins and is told to order a replacement. Which of the following modules will the technician order?
DDR memory184-pin DIMMmemory identificationRAM types - Question #452Networking
Which of the following wireless standards broadcasts in the 5 MHz range only?
802.11awireless standards5GHz bandWi-Fi frequencies - Question #453Hardware
Which of the following cable types deliver a non-digital signal? (Select TWO).
VGADVI-Aanalog signaldisplay cable types - Question #454Hardware
A technician is installing a new IDE optical drive. Which of the following power connectors is needed for the new drive to function?
Molex connectorIDE poweroptical drivepower connectors - Question #455Hardware
When purchasing a new copy of Windows, which of the following CPU characteristics needs to be taken into account?
CPU architecture32-bit vs 64-bitWindows compatibilityprocessor selection - Question #456Mobile devices
When adding a FireWire adapter to a laptop, which of the following ports would MOST likely be used?
ExpressCard 34FireWirelaptop expansionIEEE 1394 - Question #457Hardware
Which of the following displays uses gas to display the image?
plasma displaygas dischargedisplay technologiesflat panel types