Hey -- I am currently running Netduma 1.03.6h. My bandwidth is set to 250 up and 12 down. When the congestion control is set to 100%, I easily get speed test results around 245mbps, with buffer bloat around C+. If I set the congestion control to 99%, my buffer bloat hits A+, but my speeds are capped at 150mpbs. Every percentage drop from there is based on this 150 cap, rather than the stated 250. (Congestion control at 50 give me 75mpbs instead of 125mbps.) I have tested this directly through the Netduma and via 3 different routers, all with the same effect -- some in router mode and some in AP/bridge mode (although that causes another speed issue I can't figure out.)
Deep packet mode is disabled, turbo mode is enabled, and super-turbo mode is disabled.
Why is 99% congestion control dropping my speeds by 40%? Any ideas on how to get this working properly?