To be expected when going between products (and also happens to me when migrating) DLM may remove interleave over time again, or apply G.INP or other tweaks if Huawei DSLAM
If you went from 55 to 80 then there will have been a resync at that time
That cleared it up for me. Yes i did have a resync on the switchover, but i left it well alone and let it get on with it.
With it being 3rd party modem/router, BT cut off at 4am. Logged a load of auth errors, but was synced with a different actual and max... switched the credentials over and it came online around 1pm.
Solid ever since. Glad to hear interleaving it typical in this case. I shall wait until its removed and get some sync back. Thanks
Edited by oldskool (Wed 23-Jan-19 17:37:29)