Can anybody shed any light on why my Bright Box router is sending an IGMP multicast package on my network every 2 minutes & what can be done about it? My PC firewall is blocking each incoming attempt from the router IP address to local IP 188.8.131.52.
This is apparently to technical a question to email Orange (EE) customer services about and the telephone support, from what I understand (when I can understand what is being said!) have never come across anything like this before!
Looks like I'm on my own!!