So Retrain 1 now!
RdiDetector
What does it actually mean though, anyone got any ideas?
Remote
Defect
Indication Detector -
RDI cells are an OAM function of the ATM layer (PTM too?) "used for reporting remote defect indications in the backward direction"
from Asbokid's post earlier in this thread - not sure I understand this! Although on the "values for bitwise left shift operations" interpretation of the Broadcom codes, advocated by Asbokid, Reason 1 becomes Code 0, LOS Detector (Loss Of Signal?), i.e. 1=2^0. RDI Detector is Reason 2 (2^1) on this interpretation.
I also had a Reason 1 shortly after getting the new firmware - it seemed to be a DLM resync, that was always a Reason 2 with the old firmware. I suspect, based on the very limited evidence so far, that the meanings of the Retrain Reasons may have changed in the new firmware. We have both seen a Reason 1, which was very rare before, and you have also had a Reason 6 - unheard of before?