Remote Access Qnap

I have tried EVERY combination ussing 1 and and 3 adapter

all 3 adapters , auto select , manual select.

What I don’t get is why sometimes under lets call it manual , some times 1 or 2 or 3 have the blue earth showing connected to the net. an hour later different ones ‘connected’

And just then I am getting errors !

4.3.5 errorCapture

Now that could be causing the plex remote drop outs