Question
Your network contains an Active Directory Domain Services (AD DS) forest named contoso.com. The forest contains the servers shown in the following table.
Server1 hosts the DNS zone for contoso.com. The General tab of the contoso.com properties is configured as shown in the following exhibit.
Server3 hosts the DNS zone for east.contoso.com and is configured as shown in the following exhibit.
For each of the following statements, select Yes if the statement is true. Otherwise. select No.
NOTE: Each correct selection is worth one point.
| Name | In domain | Type |
| --- | --- | --- |
| Server1 | contoso.com | Domain controller, DNS server |
| Server2 | contoso.com | DNS server |
| Server3 | east.contoso.com | Domain controller, DNS server |
| Server4 | east.contoso.com | DNS server |
Explanation
Statement 1 (Yes): A secondary zone is a read-only, file-based copy loaded through zone transfer. It can be created on any DNS server, including a domain controller in another domain such as Server3. Server3 does not already hold contoso.com, because that zone replicates only within the contoso.com domain, so nothing conflicts.
Statement 2 (No): contoso.com is Active Directory-integrated with the scope 'All DNS servers in this domain'. Active Directory-integrated zones are stored in the directory and replicate only to DNS servers that are also domain controllers. Server2 is a DNS server but not a domain controller, so it does not receive the record.
Statement 3 (Yes): east.contoso.com is Active Directory-integrated with the scope 'All DNS servers in this forest' (the ForestDnsZones partition). It replicates to every DNS server that is a domain controller anywhere in the forest. Server1 is a domain controller and DNS server in contoso.com, so it receives the record.
