Using a ___ allows a patch cable to connect the electronic equipment to the network wiring.

Using a ___ allows a patch cable to connect the electronic equipment to the network wiring.

• A. crimp tool
• B. RJ-45
• C. punchdown tool
• D. micro jack

Answer: (B)

RJ-45 is the standard modular plug used on Ethernet patch cables. A patch cable is typically terminated with RJ-45 connectors on both ends, allowing the cable to plug into RJ-45 jacks on network outlets, switches, or patch panels and thus link the device to the network wiring. The other items are tools or different, non-Ethernet connectors: a crimp tool attaches connectors to cables, a punchdown tool terminates wires on a block, and a micro jack isn’t the standard Ethernet connector. So the RJ-45 connector is what enables the patch cable to connect to the network wiring.

RJ-45 is the standard modular plug used on Ethernet patch cables. A patch cable is typically terminated with RJ-45 connectors on both ends, allowing the cable to plug into RJ-45 jacks on network outlets, switches, or patch panels and thus link the device to the network wiring. The other items are tools or different, non-Ethernet connectors: a crimp tool attaches connectors to cables, a punchdown tool terminates wires on a block, and a micro jack isn’t the standard Ethernet connector. So the RJ-45 connector is what enables the patch cable to connect to the network wiring.