Let’s walk through the physical installation. You have pulled your cable from the server room to the office. You have 10 feet of extra cable coiled at the head end. Here is how to convert that mess into a "run top."
The error: You coil the cable into a tiny, 4-inch circle and shove it behind the rack. The consequence: This creates inductance, crosstalk, and heat buildup (for PoE). It also makes the cable brittle. The fix: Always maintain a wide, open loop. An HDKing run top is a lazy loop, not a tight spool. hdking run top
Stand facing your rack or termination box. Let’s walk through the physical installation