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General Discussion / Making Telekom IPTV work with double PPPoE, cannot reach LAN from OPT1
« on: October 29, 2023, 10:13:14 pm »
Hey everyone!
Total opnsense newbie here. I have a Telekom Android IPTV and wanted it to be able to communicate with my NAS on the local network, but simply connecting the TV box to the opnsense box of course doesn't work.
I have found on the internet, that the best way is to keep a separate network for the IPTV and use OPNsense as a gateway between the IPTV box and the ONT while also having pppoe on so that the IPTV has internet access and can use IGMP without having to proxy it.
IPTV network is IPV4 only and is configured as static and has the ONT as the upstream gateway. Probably the problem is that OPNsense tries to forward all the packets to the ONT instead of sending them to the LAN interface?
I have configured everything as can be seen in the attachments. I can access the internet from both IPTV and LAN networks. I can also reach the IPTV network from LAN, for example, open the ONT configuration, but not the other way. I cannot ping the LAN network from IPTV, and also cannot ping the OPNsense router's IPTV address.
It is definitely a firewall/nat configuration that I am missing... but after reading everything online I still have no idea what.
Any help is appreciated!
Total opnsense newbie here. I have a Telekom Android IPTV and wanted it to be able to communicate with my NAS on the local network, but simply connecting the TV box to the opnsense box of course doesn't work.
I have found on the internet, that the best way is to keep a separate network for the IPTV and use OPNsense as a gateway between the IPTV box and the ONT while also having pppoe on so that the IPTV has internet access and can use IGMP without having to proxy it.
IPTV network is IPV4 only and is configured as static and has the ONT as the upstream gateway. Probably the problem is that OPNsense tries to forward all the packets to the ONT instead of sending them to the LAN interface?
I have configured everything as can be seen in the attachments. I can access the internet from both IPTV and LAN networks. I can also reach the IPTV network from LAN, for example, open the ONT configuration, but not the other way. I cannot ping the LAN network from IPTV, and also cannot ping the OPNsense router's IPTV address.
It is definitely a firewall/nat configuration that I am missing... but after reading everything online I still have no idea what.
Any help is appreciated!

