Your company recently deployed a new Active Directory forest named contoso.com. The first domain controller in the forest runs Windows Server 2012 R2.
You need to identify the time-to-live (TTL) value for domain referrals to the NETLOGON and SYSVOL shared folders.
Which tool should you use?
A . Ultrasound
B . Replmon
C . Dfsdiag
D . Frsutil
Answer: C
Explanation:
DFSDIAG can check your configuration in five different ways:
– Checking referral responses (DFSDIAG /TestReferral)
– Checking domain controller configuration
– Checking site associations
– Checking namespace server configuration
– Checking individual namespace configuration and integrity
References: https://blogs.technet.microsoft.com/josebda/2009/07/15/five-ways-to-check-your-dfsnamespaces-dfs-n-configuration-with-the-dfsdiag-exe-tool/