I consider my broadband to be working perfectly, it gives me full speed for what i pay for and currently no congestion since moving to an upgraded CMTS.
However after running the
DSLreports speedtest i have been getting readings of C,D and F for bufferbloat, is this bad as based on my other graphs below everything appears to be fine apart from the TBB graph, although this is only like that as i am running on 16 downstream channels on my Hub3 since moving to an Arris CMTS and everyone experiences the same result, and i am not sure if it is really causing a problem, unless it is causing the bufferbloat?