I'm the IT guy for a number of primary schools. The job involves everything IT related, and if licensed even some low end cbale work. Though I do draw the line at crimping patch leads (Just no!). I ...

Someone installed my cat6e wall jack using the "A" pattern. (The A and B patterns are printed right in there to compare with the actual wires.) I checked it and it's "A". I have now put an rj45 plug ...