No, you can't "send a jsp page" at all. HTTP is a strict request/response architecture. The server can never "send" anything, only respond to a request. A JSP will create content that goes into the HttpResponse output stream, but it doesn't "send" it, the response goes back whether you added content or not.
If this sounds like I'm being pedantic, it's because computers aren't very forgiving. When you make incorrect or imprecise assumptions, they won't do what you want.
Sometimes the only way things ever got fixed is because people became uncomfortable.