Aug 302014
 

Another small office network and phone setup. In this installation, I’m working with just 4 voice lines, a DSL / FAX line, and about a dozen network drops that will need to be installed (or retrofitted from existing cables)…

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— Here’s the “BEFORE” configuration as it was when getting the voice and DSL installed from Verizon about a month ago. I have already tested most of the existing Ethernet cables hanging from the middle of the cabinet and most of them test good so I’m going to keep a good majority of them and run new bundles to some of the additional work areas in the remodeled office. I’m also going to re-use the 66-block terminals.

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–I’ve setup the distribution 66-block for the 4 voice lines with a single 4-pair cable cascading down one side. I left enough slack at the end to continue up the opposite side or on a new block if the need arose.

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And here’s the final result. I’ve added a simple shelf for the network switch, a surface-mounted box for testing all phone connections if needed, and ran all cables nice and neat.

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One of these days I’m going to actually get to run cabling that is all of the same color!!

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I ran the power cables with surface-mounted clamps like the rest of the cabling because the UPS still sits on a shelf that may get used for other purposes. I’d rather not have the power cable in the way!

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–The feed from the pole comes from the 66-block on the left. I pulled the 4 voice lines in a single Cat5 cable to the distribution block to the right along with the DSL / FAX line on a single blue twisted pair. I like to have an outlet box at the network center point in the event that testing needs to be conducted.

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–Here you can see the cascading distribution cable running below the grey cables that are going to the phone drops in the office.

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–And here’s a closeup of the distribution cabling that I ran along the left side of the block.

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Overall, there are a few things I would have liked to do differently. I would have preferred to start with new 66-blocks that weren’t already marked up. Then again, I can always get covers that will allow me to make notes about the line routing. With longer jumper cables, I would have liked to run them together in a single, clean bundle to the patch panel. Still, I’m happy with the end product and know this network will be easy to maintain and troubleshoot.