OMG - IPv6 was disabled on my Windows PC Network Adapter. WTF, Microsoft? Definitely not a setting I ever messed with, and it used to work. Dave thanks so much for your help, and sorry to have wasted your time! Duh...
OK I just physically bypassed the switch for my PC - direct cable to router - and exactly the same result. It is NOT the switch.
My iPhone with private relay turned off works with test-IPv6.
Does Windows have any IPv6 settings??
Name: ipv6.losangeles.test-ipv6.com
Address: 2a01:7e03::f03c:94ff:fef0:e823
PC does not have an IPv6 address. Test-IPv6.com works on my Apple devices, but I thought that is because private relay relays from their own server.
This is the other config screen for IPv6 on my switch. Anything...
Darn, I think I've got it. My PC is connected to the router through a managed switch (D-Link DGS-1210-10). Only thing is, I know I had IPv6 working perfectly with my old router (a GT-AX11000 not pro, now a mesh node) also through the same switch. IPv6 settings on the switch way over my head, and...
Missed the bottom few lines of cat /tmp/wan0_bound6.env command:
RA_REACHABLE=0
RA_RETRANSMIT=0
PASSTHRU=00170020200119980f0000010000000000000001200119980f000002000000000000000100180014067365617263680763686172746572036e657400
Ya, it pings
ping -6 google.com
PING google.com...
ip -6 route list
2603:8000:4400:8815::/64 dev br0 proto kernel metric 256 pref medium
2606:6000:cfc0:2b:c016:f29e:7be4:ee65 dev eth0 proto kernel metric 256 pref medium
fe80::/64 dev eth4 proto kernel metric 256 pref medium
fe80::/64 dev eth3 proto kernel metric 256 pref medium
fe80::/64...
Every setting on the IPv6 tab and WAN tab besides the DNS assignment are default. DNS settings were previously default and it still didn’t work.
What setting tells the ISP where to forward?
Weird. So if I copy what my log shows is my. WAN IPv6 address and do a DNS look up on it, it comes back Charter Spectrum. So the address is out there. Why do all the sites like Test-IPv6.com say I have no IPv6 address?