My goal is to listen to the Rio over a LAN / home network.......is it possable with my players current software?

Yes. If you player's current software is 2.0 Beta 13 with the custom Hijack kernel installed, yes you can, provided that your network is set up correctly.

It sounds like you're trying to do something but it's not working. We're asking for details to help you solve your problem. Can you describe in detail exactly how it's set up, and what you're attempting, including the exact text of any error messages you're getting as you attempt it?

Make sure the player is working properly on the network, first. For tips on troubleshooting your network connection, start here.