Threaded Case Study -- User Counts at each site
Elementary School District Addressing
You need to assume there will be 250 computers in each school for student/Curriculum (C) usage and 75 computers in each school for teacher/Administration usage (A). This would be the maximum number in any given school. Also keep in mind that at each location (indicated by a 1 on the site drawing) the layer 1 wiring needs to be designed to accommodate up to 25 computers: 1 run for the teachers/Admin computer (A) and 3 runs for up to 24 student/Curriculum computers (C).
Washington Elementary School District
Regional Hub I: One District Office/Data Center [75 (A)] and 11 schools [250(C) & 75(A): per school]
Regional Hub II: One Service Center [75 (A)] and 11 schools [250(C) & 75(A): per school]
Regional Hub III: 11 schools [250(C) & 75(A): per school] and one community school.