The contoso.com domain contains a DNS server named Server1 that host a primary zone. Server2 contains a secondary zone for the contoso.com domain. You
need to configure how long Server2 queries Server1 to renew the zone. What should you configure?
A.
Refresh interval
B.
Restart DNS
C.
Forwarders
D.
Stub zone
The question is oddly worded.
It should ask “You need to configure how long Server2 waits between queries to Server1 to renew the zone.