Consider you have a website with many virtual directories. Each VD is configured as an application.
How would you, in effect, turn off just ONE of those VD, or have it redirect to another page? You want to be sure that you don't turn off the entire site and all the other VD.
The scenario here is that there is a downtime or deployment happening, and you would like to redirect to an app_offline.htm page.
Question: How would you go about temporarily disabling just one virtual directory?