I am seeing odd behavior with DNS resolution on local machines when pinging from a client that is attached to one of my AP's. I am using OpenDNS - so I would have thought that it would resolve to the externals, but it's not. I have the firewall setup that it won't allow the client to get a response back from the IP range, but I don't like my internal IP's of the infrastructure exposed. My temporary workaround is that I am adding static entries the DNS cache - is there something that I'm totally missing here?
Thanx in advance for any input!