I wouldn’t be surprised if Mikrotik have not been able to reproduce the problem reliably
Perhaps I could loan some hardware to Mikrotik so they can investigate further? I’m sure this problem is going to affect everyone in the UK with an FTTC modem.
It would be useful to know if an unlocked ECI V-2FUb/I Rev.B
I had a look at the screenshots of the web interface, there aren’t any settings relating to port speed.
I’m going to try a crossover cable today as an extreme long shot.
Also, for others thinking of going down this path, I’m having stability issues with the pppoe connection. Every 24hrs or so the connection will drop and the Mikrotik is unable to re-establish it. From the logs I can see the broadcast packet going out but no response. Restarting the BT modem solves the problem.
It would seem the BT modem and the Mikrotik router just don’t get along. Unfortunately this is the solution we have invested in! 