Running ECC 11.2 through Proxy server?

Discussion created by Jennifer_Jinhong_34 on Jan 8, 2016
Has anyone configured the ECC to run through a Proxy server? 
We're using Apache 2.4 for the proxy with No SSL. 

The page loads but the loading bar at the top of the page stays and there's definite performance issues.

I'm also seeing WebSocket errors when I look at the elements:

WebSocket connection to 'ws://;%20charset=UTF-8&X-atmo-protocol=true' failed: Error during WebSocket handshake: Unexpected response code: 501