Hi, I just got the EdgeRouter X , upgraded it to v1.8.0. I am finding that if I have my WAN port set to more than 1 IP address from DHCP that it only uses the DNS nameservers from the last connection defined in the config for the LAN.
Example using GUI config I set eth1 to DHCP. Using command, show dns forwarding nameservers, I see the nameservers from the ISP. My ISP gives me IPv6 from DHCPv6. So I add another IP to eth1 setting it to DHCPv6. I then run show dns forwarding nameservers and now just the nameservers from the DHCPv6 connection are present, so now, my IPv6 LAN has no more DNS.
Am I doing something wrong or is there a way for the router to forward all DNS nameservers from all configured IP addresses for the interface?