I'm paying for Blast but my IPv4 speeds are usually around 5Mbps. My IPv6 speeds are usually around 110Mbps. These speeds are consistent on 2 different setups. SBG6580 and the comcast rental Arris all in one with telephone jacks. I've had a Tech come out and he had no idea what was going on. This problem also happens in every jack in my house along with the main wire coming in from the groud.
I read some things about a DSCP bug but they were involing WIFI.
Any help?