Module 3: Implement Windows Server DNS > Unit: work with DNS zones and records

What is a DNS zone?

In which 2 ways can a DNS server store it's zones?

On a DNS servers, which is also an AD DS domain controller, can you store the DNS database in a file as well?

What are some limitations when storing the DNS zone in a file?

Describe a forward lookup zone

When using AD DS in your network, what is created in DNS?

Should you store DNS records regarding AD DS resource information in a public or private DNS zone?

When using Windows Server DNS, how can you make a DNS zone accessible for internet facing clients?

Describe reverse lookup zones

Which reverse lookup zones should you create?

What is the difference between primary and secondary zones?

In which 2 places can you store a primary DNS zone?

How is a DNS zone that is stored in Active Directory called?

What is a feature that is enabled by using an Active Directory-Integrated zone?

What are DNS records?

Which 2 records do forward and reverse lookup zones contain?

Describe the Start of Authority (SOA) record

Describe the Name Server (NS) record

Describe the Host (A) record

Describe the Host (AAAA) record

Describe the Alias (CNAME) record

Describe the Service Location (SRV) record

Describe the Mail Exchanger (MX) record

Describe the Text (TXT) record

Describe a Pointer (PTR) record

What is Time To Live in DNS?

When troubleshooting DNS, what are 2 common actions to take?