Love it. My first thought was "this is old, and I've seen it 10 years ago". But they have added a few things. Love the devices for "assuring" the telco that they do indeed have a problem :-)
The V.35 killer will only fry equipment at your end of the line. For telco-style copper circuits, voltages around 110V are essentially within normal operational conditions ("correct" analog ringing signal has about 120V peaks) and voltages around 250V are fault conditions that are expected and protected against (most of the hardware on line card from large phone switch is for detection of and protection from various faults on the wires).
