I know that there's a similar post of this but I still have the problem.
I'm using the PushSharp library. When I send pushes locally it works fine. The push is received on my mobile.
But on my QA server I'm getting the "Authentication Failed" error. I tried using different Api Server Keys, including the same one I use locally but anything works. Also I tried with setting different IPs of my server, the FW IP, the public IP, the 0.0.0.0/0 IP or even leaving it empty...
Any suggestion?
