oscam sharing

Hello guys,
First post here I want tell sorry for my English. I don't speak very well.
I have question about oscam.
I want send emm from my nbox hdtv to linux server, then from linux server to another linux with phoenix reader.
Like that nbox (client mode, wan1) -> linux server(server mode, wan2) <- linux with cardreader (client mode, lan ip).
Arrows shows connection direction.
It's possible to do like that?
Cheers