PfSense DHCP server returning invalid IPv6 address
alphaprax last edited by
I have enabled DNS forwarder and DHCP server is enabled for LAN. I am using Google (18.104.22.168) and OpenDNS (22.214.171.124) for DNS. Things were fine. Then I upgraded to pfSense 2.2.1 and something went bad. Now, if I use OpenDNS then the DHCP server assigns a bogus IPv6 address to clients along with a valid IPv4 address. The same bogus IPv6 address is assigned to all clients (::ffff:126.96.36.199). If I remove the OpenDNS entry then this issue goes away and DHCP server returns only a valid IPv4 address (as it should, I haven't enabled IPv6). Has anyone else seen this issue? How to make it go away?