I'm having an issue with my multi wan setup here. When my main internet connection goes down, the router can no longer connect to the DNS servers either gotten from WAN or set in the general settings to forward to the clients. I believe it still tries to get DNS info through the WAN. I could set my DHCP server to give the clients a DNS server directly (like openDNS or whatever) But now openDNS will will be asked to resolve names for printers and servers within the network that the router normally takes care of with the "Register DHCP leases in DNS forwarder" Of course, as far as I've seen, pfsense doesn't even bother looking for the DNS servers on the secondary connection. How is it that you setup a static route for DNS on the secondary connection and how did you get pfsense to actually use it for DNS forwarding purposes?