Is DLM a continuous process, is it always checking my line and updating or something which only kicks in after x number of disconnects/errors within y minutes?
My ongoing effort is to get my 40/10 connection as 'best as' in order to make it worthwhile upgrading to 80/20. I've done all I can at my end including stripping out some internal wiring, I'm hoping this to be reflected by an increase in attainable speed (currently ~48/13).
I followed the advice given by my ISP (Zen) and looked at my line rates. They haven't been updated for 11 months. So either any change I've made internally which could make a difference will be picked up now or I have to ask Zen for the DLM to be reset?
Meanwhile I have a SNR (is this the SMRM, or are they two different things?) of 6dB. Do I want this to be high or low? What can I do to make it better if 6dB isn't as good as it should be?
The attenuation is 20, I guess that's a fixed product of the line length (~550m) and can't be changed.