Here is my exact configuration:
QNAP Turbo Nas TS-119P II >Powernet>DLinkRouter>Powernet> Med8er.
As reported I have just putthen Powernet-Lan _Cable form med8er to Popcorn without changing anything esle, used the same file for testing.
pocorn: 7.8 mb/s
med8er 3 mb/s (using V2beta NFS, UPD, 32k:)
Do you have any hints ? the result is a liitle bit disappointing as Popcorn a400 is far beheind med8er in other fields,