http://cache.baidu.com/c?word=iis%3B%BD%A8%3Bftp%3B%D5%CA%BB%A7&url=http%3A//wei%2Erohv%2Ecom/bbs/read%2Ephp%3Ftid%3D52%26page%3De&b=17&a=0&user=baidu去这里看吧 还有图的。。呵呵
