Your network contains an Active Directory domain named contoso.com. Contoso.com contains two domain controllers named DC1 and DC2. DC1 and DC2 are con?gured as DNS servers and host the Active Directory-integrated zone for contoso.com.
From DNS Manager on DC1, you enable scavenging for the contoso.com zone.
You discover stale DNS records in the zone.
You need to ensure that the stale DNS records are deleted from contoso.com.
What should you do?
A.
From DNS Manager, enable scavenging on DC1.
B.
From DNS Manager, reload the zone.
C.
Run dnscmd.exe and specify the ageallrecords parameter.
D.
Run dnscmd.exe and specify the startscavenging parameter.