A user reports being unable to browse the internet. A technician believes the cause of the issue is related to DNS. Which of the following should the technician perform NEXT?

A technician is implementing a virtual lest environment for a lab and needs to fulfill the following requirements:
* All instances must have a single virtual processor
* All instances must not be able to access the Internet.
* All instances must be able to talk to other instances to test application communications.
Which of the following must the technician also consider when implementing this configuration? (Select THREE).

A technician would like to install an internal storage drive for a computer. Which of the following cable connectors would MOST likely be used to transfer data? (Select TWO).

Which of the following can be used to manage a smart thermostat?

An employee's mobile device no longer charges, and the employee believes the battery is bad. A
technician tests the mobile device and finds it will charge on a wireless charging pad but not when it is
connected to a charging cable. Other devices charge without issue when the cable is used. Which of the
following should the technician perform FIRST to resolve the issue?