How to host multiple projects one Azure Cloud Solution

I developed to one one solution with 2 projects like one asp.net website and one wcf service, After that i am hosted to azure cloud its working only one project remaing projects not running, EX:This is my defauly cloud url http://todayweb.cloudapp.net/ 1)http://todayweb.cloudapp.net/About first website working remaning WCF service project And remaning Sub project not working? What is the reason for this? How can i host One solution with multiple projects to azure cloud? please help me my solution screenshot