> This took several days to correct, mostly because it was difficult to convince Comcast's techs that the physical copper cable is probably not discriminating a

> This took several days to correct, mostly because it was difficult to convince Comcast's techs that the physical copper cable is probably not discriminating against IPv4 traffic. I'm torn between laughter and intense anguish. I'm afraid to even estimate how many days of my life have been spent honing my rhetorical skills to convince a support agent of similar points.