CompTIA Network+ Question B-22

Which of the following allows a telecommunication company to test circuits to customers remotely?

A. VLAN
B. Toner Probe
C. RDP
D. Smart Jack
E. VPN

Correct Answer: D

CompTIA Network+ Question A-94

A technician has verified that a recent loss of network connectivity to multiple workstations is due to a bad CAT5 cable in the server room wall. Which of the following tools can be used to locate its physical location within the wall?

A. Cable certifier
B. Multimeter
C. Cable tester
D. Toner probe

Correct Answer: D

Explanation:
Toner probes are specifically used to trace cables hidden in floors, ceilings, or walls. They can also be used to track cables from the patch panels to their destinations.

CompTIA A+ 220-902 Question I-53

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

Correct Answer: D

CompTIA A+ 220-902 Question G-50

A user states that their workstation is showing limited or no connectivity and they are unable to access any network shares. The technician verifies that the workstation is configured correctly. They also replace the Ethernet cable from the workstation to the wall port. Which of the following tools should the technician use NEXT in order to continue troubleshooting this issue?

A. Toner probe
B. Multimeter
C. Time domain reflectometer
D. Loopback plug

Correct Answer: D

CompTIA A+ 220-902 Question G-25

A technician has just installed and terminated a new CAT5 network cable. The device using the cable cannot connect to the network. Which of the following tools would be BEST in troubleshooting this issue?

A. Cable tester
B. Network analyzer
C. Multimeter
D. Toner probe

Correct Answer: A

CompTIA A+ 220-902 Question F-95

When removing the top case from a laptop, which of the following, besides hand tools, should a technician have on hand to assure correct disassembly and reassembly? (Select TWO).

A. A multimeter and a toner probe.
B. A large cloth to spread the screws and disassembled parts on.
C. A writing pad for documentation and a marker to label cables.
D. A manufacturers technical manual for the model of the laptop.
E. A container with separated areas to store different size screws.

CompTIA A+ 220-902 Question F-89

A technician is troubleshooting a customers computer that will not turn on. The user stated that the computer was working fine until there was a thunderstorm the other night. Which of the following tools would the technician use to determine what is wrong with the computer?

A. Factory diagnostic CD
B. POST card
C. Toner probe
D. Power supply tester