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I am enquiring about support for Websockets. I have been working on a small project using HTML 5 and Websockets, however when testing my Web App over mobile networks the headers get changed rendering the App unresponsive. I can only assume this is to do with Proxy/Nat exchange from the mobile network to the Internet.


If anyone is requiring which headers get changed it is the following:


Connection should be Connection: Upgrade however it is changed to Connection: Keep-Alive.


There is also no Upgrade: websocket header at all.


Testing over wifi on local network and remote network works as it should on the same browser.


I would appreciate assistance with this matter or if anyone knows of a work around to let me know. This is a great piece of technology and would be a waste if it was ruined by something like this.


I hope that makes sense and my spelling isn't too bad.