In the selection of generic cabling equipment, try to use the products of the same manufacturer, so as to greatly reduce the incompatibility between high-end and low-end equipment or even different equipment of the same level.

Secondly, it is recommended not to choose other network basic materials or equipment for convenience or cheapness. For example, jumpers, panels, network cables, etc. These things will be placed in the ceiling or wall when wiring, and it is difficult to solve the problem.

In addition, even brand products are recommended to check the quality with tools before installation