LoadBalance Config Issue
I have pfSense 1.2.1 setup at a client and am having a weird issue with LoadBalance.
Here we go:
Connection 1 is a cable modem with a static IP. Connection 2 is a ADSL modem with a static IP. I am using OpenDNS for the DNS servers. Load Balance is set up with each connection pinging one of the OpenDNS servers. Connection 1 pings 22.214.171.124 and Connection 2 pings 126.96.36.199.
Everything works fine with both connections up. I can see traffic going out both static IPs. If I pull connection 2, everything continues to work properly. If I pull connection 1 (Connection 2 is still plugged in), I lose DNS ability. Things still work by IP, but not by DNS. I thought maybe it was blocking by the ISP, but I can do a dig @188.8.131.52 www.redhat.com command on either OpenDNS server from a client machine behind the firewall and I get a proper response. If I plug connection 1 back in, all works properly again.
I have no rules for port 53 set.
Am I doing something wrong, or is this normal behaviour?