A DevOps developer needs to test virtual host configuration on Dispatcher.

When troubleshooting routing or Virtual Host configurations on a Dispatcher (which is typically an Apache or Nginx web proxy), the proxy relies on the Host HTTP header to determine which farm or server block should process the request. Using cURL, you can bypass DNS layers and test the origin server directly by specifying the target IP or default hostname (e.g., origin-mysite.adobeqms.com) while explicitly passing the desired Virtual Host name via the Host header (-H "Host: mysite.com"). This forces the Dispatcher to process the request as if it were traffic coming for mysite.com.