As i saw that there is a IGMP proxy option in v1.1 firmware from the shipped user guide (a v2.0 device with a v1.1 manual in the CD ....), but i could not see such a option in v2. I tried installing wifi-box newest version, but still no good. Could anyone help telling me how to enable IGMP ? As I could not view a online TV with IP multicast after using this router. Thanks for your help in advance.