SparkWeb Connection Problem

I have enabled HTTP Bind Settings

Port: 7070

SSL Port:0

and I have opened port 7070 from firewall also. Still i cant login through sparkweb without VPN. With VPN connection it works fine. But no problem with spar with or without VPN.

I have placed sparkweb on my own domain not on openfire.

my configuration on sparkweb.html is

function jive_sparkweb_getConfig() { return { server: "ip", connectionType: "http", port: "7070", autoLogin: "false" }; } If i disable http and use connectionType: "socket" then it gives message u r unauthorized even in VPN connection.