Posted this on another thread but relevant to ejs last post here...
I'm not sure if it's possible to determine that from the available stats. Maybe an INP value significantly higher than what it was before (on Re-Tx low), although the INP value does tend to vary slightly with each re-connection anyway. Possibly INPRein >= 1 on Bearer 0. Some of the earliest stats from when retransmission was first introduced had B0 INPRein = 1.00, but perhaps later it became more common for B0 INPRein = 0.00 on Retransmission Low.
I'm of the opinion this might be right.
Going by my last 5 or 6 resyncs, anytime I have had Bearer 0: INPRein: 0 - I have had an IP profile matching that of retransmittion low.
When I have had Bearer 0: INPRein: 1 - I have had an IP profile matching that of retransmittion high.
DLM is trying my line on a 5dB profile again. It's 11 days after it reverted back to 6dB, so a similar pattern to how DLM changes between fastpath/interleaving.
DLM resynced the line at 17:14, by far the latest I've ever seen.