Your network contains an Active Directory domain named contoso.com. The domain contains a server named Server1 that runs Windows Server 2012 R2 and has the Network Policy Server role service installed.
An administrator creates a RADIUS client template named Template1. You create a RADIUS client named Client1 by using Template1. You need to modify the shared secret for Client1.
What should you do first?
A. Configure the Advanced settings of Template1.
B. Set the Shared secret setting of Template1 to Manual.
C. Clear Enable this RADIUS client for Client1.
D. Clear Select an existing template for Client1.