Active Directory Federation Services (AD FS)

I need your help kindly anyone.
My company’s network consists of a single Active Directory domain named suppose Net.com. All servers on the Net.com network run Windows Server 2008.Net.com contains a server named KI-2 that has the Active Directory Federation Services (AD FS) role installed. I have to test the Connectivity of clients in the network to make sure that they can reach the new Federation server and that the Federation server is operational please tell me what should I do?
