An EMC customer is building a backup and recovery solution for their Microsoft SharePoint environment. The
solution being considered involves using Avamar to back up a SharePoint distributed farm. The farm has two
web front-end servers and three content databases.
According to EMC best practices, how many front-end Avamar VSS plug-ins should be installed to support this
environment?

A.
1

B.
2

C.
3

D.
5