Ah, it all makes sense now. What you've actually got is a custom installation image of Ubuntu 14.04 with extra bits and pieces manually added in! At least that's what I've gathered from that thread.
* What system are you using? Is it a NUC? a regular PC?
* Do you have a SAT-IP box or is the tuner installed/connected to the machine?
I'm going to guess and say it's a NUC with a tuner installed, would it also be used as your media centre?
EDIT: Are you using this? http://wiki.reelbox.org/index.php/NetCeiver. If you are, it looks bloody awesome!