we have had a problem for a week now where before we replaced the old modem we where getting 500kbps so i went and bought the sb8200 and it improved it for a while now the internet goes on and off and is very unstable i can barly load anything
without it slowing down
What do the upstream power levels look like ? Please also post the error log entries.
iv called xfinity support and arris support the speeds are really bad and unstable
we went from docsis 3.0 to docsis 3.1 since our old xb2 gateway died and i already sent it back
Upstream power levels ? Log entries ?