I did, want to post something you feel I didnt read?
I did read that one FEC comment, but you havent stated if you on fast path or not, my guess is you on fast path (never heard of a line with that high attainable been interleaved) and there really was no FEC error. He either seen a CRC and said it was FEC, or he was wondering what to do and pretended he got a FEC error.
I wonder if you had the same guy that attended my property, he also was only interested in FEC, and not interested in much else.
My sister lives in glenfield when I visited her on boxing day she was telling me about her adsl cutting out, the sky splitter was 'before' the dsl filter, guess what? the openreach engineer put it like that saying it has to be in that order. These guys seem very undertrained.
you got a DS margin of over 20db US margin of over 14db, and I am to believe the line is bad enough to need forward error correction? sorry no, conclusion = clueless engineer sorry.
also make your mind up, one minute you talking about vdsl rollout and the next you not. The vdsl rollout didnt resemble the adsl rollout. Plus if I was openreach I also would have prioritised both new parks and beamount leys over glenfield. As one reason wealthier people are richer is they tighter with their cash.