A user wants to synchronize some apps, movies, music, and ebooks between mobile devices. What are the two types of connections used to synchronize this type of data? (Choose two.)…
Which two laptop components are considered replaceable by the customer. (Choose two.) battery integrated card reader mini-PCIe module RAM display Explanation: Customer-replaceable units (CRUs) do not typically require a lot…
What are two types of wired high-speed Internet connections? (Choose two.) dial-up cable satellite cellular DSL Explanation and Hint: Cable and DSL Internet technologies both use physical cabling to provide…
What two motherboard components control the system boot operations? (Choose two.) BIOS chip UEFI chip Northbridge chip Southbridge chip CPU Explanation: System boot services are provided by the motherboard BIOS…
After a technician tests a theory of probable causes, what two actions should the technician take if the testing did not identify an exact cause? (Choose two.) Establish a new…
Which three features can be configured in the BIOS settings to secure a computer? (Choose three.) MAC filtering drive encryptio TPM file encryption TKIP key passwords Explanation: Passwords, drive encryption,…
A technician is explaining the differences between inkjet printers and laser printers to a customer. Which two comparisons should the technician make? (Choose two.) Inkjet printers are less expensive as…
Which three components are typically found in laser printer maintenance kits? (Choose three.) fuser assembly primary corona pickup rollers transfer rollers secondary corona paper trays Explanation: Laser printer maintenance kits…
When a new motherboard is being installed, between which two components must thermal compound be applied? (Choose two.) CPU RAM chassis heat sink chipset motherboard Explanation: You must apply thermal…
Which type of network cable is used to connect the components that make up satellite communication systems? coaxial fiber-optic shielded twisted-pair unshielded twisted-pair Answers Explanation & Hints: Coaxial cable is…
What are two advantages of using fiber-optic cabling to interconnect devices? (Choose two.) Fiber-optic cable is immune from EMI and RFI. Fiber-optic cables can extend several miles. Fiber-optic cables use…
What are two sources of electromagnetic interference that can affect data transmissions? (Choose two.) LED monitor microwave oven infrared remote control cordless phone florescent light fixture Answers Explanation & Hints:…
Which type of network cable is commonly used to connect office computers to the local network? coaxial cable twisted-pair cable glass fiber-optic cable plastic fiber-optic cable Answers Explanation & Hints:…
Refer to the exhibit. A home wireless network is being configured within Packet Tracer. The user adds a wireless router, a PC, and three laptops. The user is reviewing the…
Refer to the exhibit. Which menu item would be used to bring up a command prompt environment to be able to ping another network device? Physical Config Desktop Programming Attributes…
Refer to the exhibit. A student is creating a wired and wireless network in Packet Tracer. After inserting a router, switch, and PC, the student chooses a straight-through cable to…
Refer to the exhibit. An instructor wants to show a few prebuilt Packet Tracer sample labs in class. Which menu option would the instructor use to access a sample lab?…
When authenticating within Packet Tracer, which two items could you use? (Choose two.) a previously configured PIN a previously configured pattern a username associated with NetAcad a username associated with…
If you were drawing a physical topology of your school network, what type of information would you include? how devices are connected the location of devices in the building the…
Refer to the exhibit. A student has started a Packet Tracer network that includes a home wireless router to be used for both wired and wireless devices. The router and…