Hello, thank you for the feedback and I'm sorry for the bad English,answering your questions:
What Hardware version is your DWL? Look at the sticker under the DAP.
A1
What Firmware version is currently loaded? Found on the DWLs web page under status.
I do not have access to the web, as it restarts all the time, I can not access, but I upgraded a year earlier.
What region are you located?
Brazil
Are these new units or has this just started happening?
Of the four units that I have, about six months ago happened with the first unit, and yesterday happened to the second.