Hardware labeling involves a five-step process. Identify location of frame or cabinet within the floor space grid coordinate system. It provides a clear overview of the physical layout of the rack, including the placement and positioning of servers, switches, storage devices, and other. Modern labeling strategies combine durability, readability, and innovative technology to keep critical systems running smoothly, from color-coded cables to RFID-tagged assets. It provides a uniform administration approach that is independent of applications, which may change several times throughout the life of. From routers and switches to patch panels and UPS devices, understanding how to leverage rack-mountable solutions is key to optimizing your network's physical layout. This ensures that vertical and horizontal cables provide a fully adjustable solution for storing cables on a sliding rack shelf. Routers – labels for routers will deliver. The organizer under the switch takes up one unit and serves to organize the bundle of patch cords from all the servers in the rack. You should also take into account where the power cables to the PDU (Power Distribution Unit) come from (top or bottom), you should also think about PDU placement.