This module alows for the inbound routing changes to be placed via a phone call - without requiring access to the web configuration page. The module is useful for any situation where inbound routing needs to be changed by end users on-the-fly. An example of this would be a situation where an office would close early because of bad weather. In this case, just dial the appropriate feature code, and voila! all inbound calls go straight to the "night" IVR (or voice mail, or calls get forwarded to an answering service, etc.)
For an in depth tutorial, click here.