Hi Matt I mentioned before that, I believe, the proper way to do this is to have cable races vertically oriented leading to a very spacious horizontal raceway above all the racks. I'm an engineer at a small radio station and we have hundreds of balanced audio cables and CAT5 all over. No 'big' problems. There just isn't really a need for a rack room to be that messy. -- Martin K Matt Pobursky wrote: > On the surface the photos are easy to poke fun at but in reality no > network closet I've ever worked on with a large amount of connections > (say >100) looked any different. > > Once you get past a few dozen cables, making them different colors > doesn't help much. You just end up with a few dozen red, blue, > yellow, green, grey, etc. cables all mixed together. And adding > labels to them just makes them hard to pull and route through the > cable looms or bundles. Labeled cables are also problematic when > replaced later (and they do get replaced from time to time). > > The best solution I've seen (and use) is to make a routing/connection > chart that includes "FROM" and "TO" connections in tabular form. It's > just like a wire list for any other cabling system and allows you to > quickly find out where any one cable is supposed to be connected. You > can make them in Excel with very little trouble and it allows then to > be searchable and printable in a nice format for hard copy > documentation. > > If you have such a cable routing document you can quickly pinpoint > where any one cable is routed From/To should you need to replace it > or change it's routing. Of course this all falls apart if you don't > update the documentation when you make changes or you didn't do it in > the first place ... > > Matt Pobursky > Maximum Performance Systems > > > -- http://www.piclist.com PIC/SX FAQ & list archive View/change your membership options at http://mailman.mit.edu/mailman/listinfo/piclist