Posted: Sun Nov 22, 2020 21:13 Post subject: Spectrum IPv6 suddenly no longer works on dd-wrt
I've been using ipv6 with prefix delegation for 2-3 years now on a WRT1200AC with no issues on Spectrum. But now it will no longer grab an external ipv6 address. If I plug straight into the modem I get an address and it works on an ipv6 test.
I've tried upgrading firmware, downgrading. Even tried the stock firmware. Someone help please.