What is an advantage of using Power over Ethernet (PoE)?

What is an advantage of using Power over Ethernet (PoE)?

• A. Similar cable installation
• B. Higher power consumption
• C. More complex wiring setup
• D. Reduced network reliability

Answer: (A)

Using Power over Ethernet (PoE) provides the significant advantage of similar cable installation. This means that both power and data can be delivered over a single Ethernet cable, simplifying the wiring infrastructure. This dual capability reduces the need for additional power outlets and separate power cables, making installation faster, cleaner, and more cost-effective. Since PoE allows for the deployment of devices like IP cameras, access points, and VoIP phones with just one cable, it helps streamline the overall network setup. This is particularly beneficial in locations where it might be difficult to run separate power lines or where power sources are limited. In contrast, options that discuss increased power consumption, complexity in wiring setup, or reduced network reliability do not reflect the practical benefits of PoE. Such factors would detract from the usability and efficiency that PoE provides, making the choice of utilizing similar cable installation a much more favorable one.

Using Power over Ethernet (PoE) provides the significant advantage of similar cable installation. This means that both power and data can be delivered over a single Ethernet cable, simplifying the wiring infrastructure. This dual capability reduces the need for additional power outlets and separate power cables, making installation faster, cleaner, and more cost-effective.

Since PoE allows for the deployment of devices like IP cameras, access points, and VoIP phones with just one cable, it helps streamline the overall network setup. This is particularly beneficial in locations where it might be difficult to run separate power lines or where power sources are limited.

In contrast, options that discuss increased power consumption, complexity in wiring setup, or reduced network reliability do not reflect the practical benefits of PoE. Such factors would detract from the usability and efficiency that PoE provides, making the choice of utilizing similar cable installation a much more favorable one.