I'm not sure what you're trying to accomplish, you have too many variables there that need to be validated, which makes troubleshooting very difficult. Plus, the listed config above is only listening on port 443 with ssl, but you're trying to connect to http, which is port 80 with no ssl. Why don't you start with the default config, see if you can access the welcome page so you can confirm the dns is correct? Then you can try the proxy.