title: Can I setup an IP filter for a WCF Service?
body: <p>I'm modifying my WCF API to include a new service that should be exposed to internal IP addresses only.  All of the services in my API are available in SOAP, POX and JSON.  What I'm looking for is a behavior or something that allows me to implement a simple IP address filter, to process requests from internal IP's and deny everything else.  I'd like it to work in configuration, because all the other services in the API should remain available to the Internet.  I did some googling but can't find anything like this built into WCF. Am I missing something?</p>