My connection to the IPv6 gateway has gone down for several days and I have lost all ability to route IPv6. I am currently using my own router running OPNsense. It has been working for several months, very stable. I have tried a different router and also connected my computer directly to the ONT to see if it pulls a IPv6 address with no success.
The router is showing the link local IPv6 address to the gateway and it is assigning GUA addresses to all of my devices, it's just not routing.
