I noticed by accident that in my home network IPv6 is not functional, so I decided to fix that, and started studying about IPv6.

I have an opnSense firewall which connect to my ISP port as WAN, and then the LAN. The point is that o do not get a GUA on my WAN, but I get it if I connect directly a pc to the ISP port…

The opnSense seems to be configured properly, and the ISP itself do provide IPv6 as I can get a GUA address when I connect my Linux laptop to the ISP router, so I am not sure…

Anybody has any hints?

  • ShimitarOPAEnglish
    1·
    2 hours ago

    Update : my ISP does not provide GUA… So, whatever. Stick to IPv4 for the time being, no need to get complicated with IPv6 nat when I already have IPv4 nat working fine.

    I actually have two ISP and one does support ip 6 with a GUA and that’s where I got confused… Unfortunately, it’s the one providing 20mb/sec FTTC that I use only for backup. The main one, the one providing 300mb/sec over FVA does not.