Your network contains two servers named Server1 and Server2 that run Windows Server 2008 R2. Server1 has Active Directory Federation Services (AD FS) 2.0 installed. Server1 is a member of an AD FS farm.
The AD FS farm is configured to use a configuration database that is stored on a separate Microsoft SQL Server.
You install AD FS 2.0 on Server2.
You need to add Server2 to the existing AD FS farm.
What should you do()