We are starting to get concerned about the amount of ePMP1000 devices that seem to be rebooting for no reason. On the ones we know about we have checked all cabling/terminations and the issue still seems to be there. Firmware versions seem to be 3.5 onwards.
Woah, that's really strange... how do you know they're rebooting? Are these clients or AP's or both? Have you enabled logging and checked to see what the radios are reporting?
We have hundreds of ePMP radios out in the field and have not experienced any strange reboots. I follow the forums pretty closely as well and I don't seem to recall anyone reporting a lot of random reboots as of the 3.5+ firmware. We're running 3.5.2 on everything and it seems incredibly stable.
I know you said you checked everything, but if both SM's are rebooting during upload test (highest current draw) you are not getting enough current to SM's. Cable , connector, power supply, surge suppressor....something is not passing or providing enough current.