Yeah, it did feel like a routing issue. WAN connectivity was fine though, that's why I messaged that user just to see exactly what they did.

@MisterW thanks, I've read that thread and the correlating one from the same user on the BT TV forum. i tried implementing the secondary IP as mentioned but it takes Internet down on my LAN side...

PPPOE Archive attached to this post.

@Clive_A Okay, I tried the IPTV option with both LAN set to Internet and there was no change. I've also now taken packet captures in the following scenarios - 1. ISP Router in place between ONT and...

@Clive_A I tried it but whenever I set the IPTV side to be the LAN adapter that points to my internal network the internal network loses connectivity. From what I've been reading this is expected as...

@MJoksimovic I have a similar issue. It appears the IGMP proxy doesn't work on Omada ER7206 if using a PPPOE interface for WAN connection. If I swap to using my ISP provided router between my ONT and...