Hi, I have a 1TB drive connected to my Duo downstairs. Upstairs I have a dm500. Both the DUO and DM500 are connected to my router. Is there some way I can network the drive connected to my DUO so I can watch the films recorded on it on the TV connected to my DM500. What image is recommended to use on the DM500 to possibly allow this to happen. I currently have the commando image on the DM500 as I love the 7 day EPG allowed with this image