My ISP said they won't assign larger than a /64 so I setup NAT6.
But when I ping from a machine inside the LAN, I get:
From apu.lan (dd65:f508:508e::1) icmp_seq=1 Destination unreachable: Unknown code 5
.
logread -e nat6
after completing the steps in https://openwrt.org/docs/guide-user/network/ipv6/ipv6.nat6 showed no errors. IPv6 works fine on the router, named apu
.
I am using mwan3-2.8.15-1
and the IPv6 connectivity is via USB tethering to a phone.
What am I missing here?