windows for multicast client

[virtualas]

Hello,
my idea is to watch video from my network using my PC and VLC. But I cant start playing stream. I even don't see any registration to multicast group. Maybe it is because of windows routes?
Here is my windows routing table:

Code: Select all

Active Routes: Network Destination Netmask Gateway Interface Metric 0.0.0.0 0.0.0.0 10.1.4.254 10.1.4.21 20 10.1.4.0 255.255.255.0 10.1.4.21 10.1.4.21 20 10.1.4.21 255.255.255.255 127.0.0.1 127.0.0.1 20 10.255.255.255 255.255.255.255 10.1.4.21 10.1.4.21 20 127.0.0.0 255.0.0.0 127.0.0.1 127.0.0.1 1 224.0.0.0 240.0.0.0 10.1.4.21 10.1.4.21 20 255.255.255.255 255.255.255.255 10.1.4.21 10.1.4.21 1 255.255.255.255 255.255.255.255 10.1.4.21 30003 1 Default Gateway: 10.1.4.254

I tried to start it using linux and STB and everything is OK but with windows it just don't work. As I guess I need to add route for multicast to main interface but unfortunately with no success. Could please somebody help?

Thanks.