在ASP中使用多个成员关系提供者。Net MVC 3应用程序

I am adding a new area to an existing mvc 3 razor app as an admin area for managing some settings and content. The rest of the site is currently secured by a custom provider that authenticates our clients. Now I need to authenticate some employees to access the admin area, The client user data is in a totally different database and format than what I need for our employees.I am adding a new area to an existing mvc 3 raz