You appear to have DLM applied to your downstream and the giveaway is the '1363' in the 'D (Interleaver depth)' row and '8' in the 'Delay (msec)' row.
ETA: Oh your sync rate (DS) when compared to the Attainable Rate is also a bit of a giveaway.
If you download DSLstats, configure it for your 8800 and start recording, you can navigate to 'Stats' tab and you'll have a line in there which will display whether your cabinet has G.INP enabled or not. As it's an ECI cab, that's quite unlikely, as OR have stopped the rollout to those cabinets I believe.
This is my stats page and I have G.INP enabled on my Huawei cabinet:
Capture.JPG
And my DSLstats Stats page:
Capture_2.JPG
Paul
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