> > > > > > > What would a best practice of 'informing' the proxyhost about that > it is > > being proxied and it should send the defaulthost hostname? > > > > can try > > > https://httpd.apache.org/docs/2.4/mod/mod_proxy.html#proxypreservehost > > Proxy only works when I am having ProxyPreserveHost Off, I can't > change that. > > > What happens when you use ProxyPreserveHost, exactly?
I am getting a 'Content Encoding Error'. I think this proxied web application by default is doing some routing based on host names.