It was long since I updated this blog.
Some new things: I installed linux-based firmware to my router because original linksys one was a POS (if I wanted to listed to internet radio for longer time, the router would freeze completely requiring a power-reset, also it was freezing randomly without any reason, disabling internet access completely).
It is much more stable and running for 10 days without any problems (freezes, loss of internet and similar). IPTV also works without any problems.
Well, nothing else to say.