nprofile1qy2hwumn8ghj7un9d3shjtnyd968gmewwp6kyqpqdg4ah6wphkfefr6x7ykv9lygyah9lnynvd6vkycjz5pp288wyd3sju4shp (nprofile…4shp) nprofile1qy2hwumn8ghj7un9d3shjtnyd968gmewwp6kyqpqqtj0tq6wsvrj8uh9lh2q0cfeprtl29hnp5sd0sms30e7l4l36xqqgs6fvl (nprofile…6fvl) I don't have access to any CPE similar to yours, unfortunately, and I don't know any good way of debugging the link between the DSLAM and consumers, sorry.
I haven't found any detailed logging on the DSLAM either, just on the port summary page you get some details about the current state, but nothing about the events that cause transition