CompTIA exam questions
A new user reports that they are unable to login to the corporate network on their desktop but they are able to access the WLAN from their mobile device. After further inspection, the technician realizes that the wall port is not wired correctly. Which of the following tools would be used to permanently restore network connectivity to the desktop?
A. Wireless locator
B. Tethering with mobile device
C. Punchdown tool
D. Crimper
A technician is having connectivity issues with a clients machine. The clients wall jack passed testing and the technician also uses a loopback to test the NIC on the PC and it also passed testing. Which of the following tools would a technician use to test between the wall jack and the PC?
A. Toner probe
B. Multimeter
C. Wireless locator
D. Cable tester
A senior technician requests a diagnostic tool for checking external ports and connectors on computers and laptops. Which of the following tools would BEST accomplish this task?
A. Wireless locator
B. Corona wire
C. Toner probe
D. Loopback plugs