Last month, I wrote a small piece about the Byte Brothers Real World Certifier and spoke of its features and benefits. Today I will be expanding on this product by discussing a kit produced by Byte Brothers that packages the Real World Certifier and their Power Panel CAT5/6 DVM Tester, the CPK1000IL. To recap the Real World Certifier, it can perform speed tests, perform cable length, and analyze a cable to give information about splits, faults, opens and shorts on the entire cable and its individual pairs.