In the following image a building is detailed with 3 floors, it is about simulating a corporate building where a considerable one exists I number of nodes or services in each floor, therefore the one wired is divided in a main closet of communications in the upper floor and sub closets in the other floors and these closets they unite with a back bone that he/she runs among the floors.

• The one wired horizontal (the points 1 and 2) unavoidably they have to be considered in any wired structured for but small that is. These points are the necessary minima.
  
• The team closet can be as big or small as it is required, it can be from a small servant until united several servants among if.
  
• The points 4 and 5, The Assault and The one Wired Vertebral they depend on the size of having wired.