DRAFT, UNDER CONSTRUCTION
Wiring from office data jack to punch block is category 3. All other wiring has to be minimum category 3 although most are category 5. The typical office wiring schemes:
Orientation views of RJ45 plug.
Wiring from punch block to hub.
The BET allows connection between floors in building B. There is no BET in the other buildings.
Cable for connectiong two hubs together, or a switch to a hub where neither device has a crossover port.
Cable for connecting computer to a hub or switch.
View of office data jack.
Data jack in wall jacks are non-standard. Cannot accept a straight through 10baseT cable. One end of the cable must be wired as shown.
Diagrams transcribed by J Nikaido 4/1998