You can reference that as cgi.http_x_forwarded_for -- and it will come back blank if not there, and with a list of IPs otherwise.
So I supposed you could do something in your onrequest that if it exists replaces cgi.remote_addr -- but that's not going to help you if it returns multiple IPs. (We usually see 2 IPs in the list). Also note: the IPs returned could well be another proxy. It is still not a definitive end-point resolver. Cheers, Kris On Wed, Aug 1, 2012 at 5:11 PM, Matthew Gersting <mgerst...@gmail.com>wrote: > [snip] > We're running our CF servers (using JRun and Apache) behind a load > balancer, and as such the IP address that comes through the apps in > CGI.REMOTE_ADDR is always the IP of the load balancer. Now, I'm familiar > that the standard procedure for this seems to be having the proxy (or, in > this case load balancer) add a header - X-FORWARDED-FOR. We've accomplished > that. > > The question then is how to reliably use this value in both the scenario > when it's defined (coming from the LB) and when it's not (when, say, I'm > hitting a box directly via IP). In other threads on CF-Talk I've seen this > come up and one solution was the same I came up with (basically an if > IsDefined etc). That's all well and good, but my question is this: > > ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~| Order the Adobe Coldfusion Anthology now! http://www.amazon.com/Adobe-Coldfusion-Anthology/dp/1430272155/?tag=houseoffusion Archive: http://www.houseoffusion.com/groups/cf-talk/message.cfm/messageid:352029 Subscription: http://www.houseoffusion.com/groups/cf-talk/subscribe.cfm Unsubscribe: http://www.houseoffusion.com/groups/cf-talk/unsubscribe.cfm