I just recently purchased a DS411j and finally finished configuring it. One problem that I have now encountered is that I can't play my content off my DS411J using a PS3. I have pointed Mezzmo to use the DS411j and it was able to see and capture all of the thumbnails but when I go to my PS3 I can see all of the content and see their thumbnails but when I go any try and play anything I get a "media server error network error has occurred". I'm at a loss as to what the problem might be. I know that the DS411j has DLNA software built into it but the PS3 will not play MKV files. That is why I still want to keep using Mezzmo so that I don't have to convert all my MKV files to work on a PS3.

Any help would be great
Thanks