mod_proxy_wstunnel - Apache HTTP Server Version 2.4Deprecation Since Apache HTTP Server 2.4.47, protocol Upgrade (tunneling) can be better handled by mod_proxy_http. See Protocol Upgrade. This module requires the service of mod_proxy. It provides support for the tunnelling of web socket connections to a backend websockets server. The connection is automatically upgraded to a websocket connection: Proxying requests to a websockets server like echo.
