@BE, no QLN data anymore !!
That now looks more like we would expect.
I also guess you didn't see the Hlog data error as the script was working?
I see DS SNRM increased following the power cycle, as did your attainable rate.
However, sync speed remained at 32399 k, which suggests that DLM has now capped your sync speed, no doubt due to the "messiness" displayed in your Ongoing graphs, even though Interleaving depth has dropped to a more respectable level.
I imagine INP & delay have also reduced slightly.
How long your sync speed will remain capped is anyone's guess.
On occasions mine had remained capped for a couple of weeks at a time, requiring an engineer's visit to get it reset.
Looking at the "messiness", there would not appear to be much point in using up all your "DLM resets lives" until which time a cause of the messiness can be determined & some engineering repair work has been carried out.
My suspicion is that your line is somewhat defective, rather than this simply being a noise issue.
Maybe a few weeks of monitoring your Ongoing graphs will highlight a pattern to the SNRM drops, sudden large increases error counts and/or re-syncs.
If it is truly intermittent, like my connection, it must surely point to a repairable D-Side fault "somewhere".
Getting your ISP & BT to accept your line needs "fully" testing is another matter though as your connection will no doubt be "performing within acceptable limits".
If your ISP appears receptive, it MIGHT be worth providing them with a few graphs of your connection over say a 1 month period.
Even if you manage to get the line tested, it might happen that it is tested when things are intermittently "good".
That seems to be the case with my connection as it takes that long to arrange an engineer's visit that the fault has intermittently disappeared by the time they turn up.
On the other hand, for a quiet & sane life, you may decide to accept that 32.4Mb ain't too bad anyway, as long as it doesn't deteriorate much further
