Static IPv4, IPv6 cannot get an IPv6 address.
I am running PFsense. I could get av IPv6 address no problem when I was dynamic, with my own modem.
Now that I have a static IPv4, and switched to the Cisco Gateway, I cannot get any setting to work. I'm pretty sure I've tried every combination of settings that are suggeste4d in this forum. I call Business support and they say they do not support IPv6.
I paid an install fee, and more per month to get the static IPv6 /56. I really don't even care about the static IPv4.
I'm super bummed out about the whole thing and very unhappy with the phone and forum support.
If anyone has this combination working, PFSense, Comcast Business, static IP, please respond and let me see your config.