使用UCWA需要连接到Lync Online

We have downloaded a sample code from "https://code.msdn.microsoft.com/Lync-Server-2013-9128722a" and run in the 

本地环境中运行，但在调试时我们面临错误，以获取OCS服务器和域名，所以

local environment, but while debugging we are facing the error's to get OCS Server and Domain name for those, so

请帮我解决这个问题？