DrDabz

I used to have problems with the 6183 before finally having it received the proper firmware to disable the Energy-efficient Bug that was on by default and couldn't turn it off in the modem settings. I called ISP and told them I wanted my modem updated and they said they would contact the manufacturer to send it. And maybe a few days later or a week I believe. My modem deserted by itself a d had the new update. Before I had terrible ping spikes, I couldn't use the netduma at all... the netduma would auto reset by itself because the modem couldn't handle the threshold power and deserted (because it was using energy-efficient setting EEE by default).
 
I still have "some jitter" but it's somewhat bearable, why looking forward to the DumaOS. Get that jitter down better... can only do so much on your end where your isp says they don't see anything lol.