THE SMART TRICK OF SPELLING MISTAKE THAT NOBODY IS DISCUSSING

One way to think about it is actually to imagine the phone enterprise divides your copper line into 247 diverse 4-KHz traces then attaches a modem to each. You obtain the equivalent of 247 modems connected to your computer at the same time. Every single channel is monitored and, if the quality is too impaired, the signal is shifted to another chann