Which record should you create?
Your company has a domain controller named Server1 that runs Windows Server 2008 R2. Server1 has the DNS Server server role installed.
You need to configure the DNS server to resolve IP addresses to host names.
Which record should you create?
What should you do?
Your company has a domain controller named Server1 that runs Windows Server 2008 R2 and the DNS server role. A server named Server2 runs Windows Server 2003 and Microsoft Exchange Server 2007.
The company wants to deploy a new Exchange server named Server3 to receive all inbound e-mail traffic.
You need to configure DNS to direct incoming e-mail traffic to the Exchange servers. You also need to ensure that higher priority is given to Server3.
What should you do?
What should you do?
Your company has a domain controller that runs Windows Server 2008 R2 and the DNS role. The DNS domain is named contoso.com.
You need to ensure that inquiries about contoso.com are sent to dnsadmin@contoso.com.
What should you do?
Which two actions should you perform?
You are building a test environment to evaluate DNS Security Extensions (DNSSEC). You have a domain controller named Server1 that runs Windows Server 2008 R2 in your test environment.
Server1 has the DNS Server server role installed.
You need to configure Server1 to support the DNSSEC evaluation. Which two actions should you perform? (Each correct answer presents part of the solution. Choose two.)
What should you do?
Your company has a server that runs Windows Server 2008 R2. You have a new application that locates remote resources by name. The new application requires IPv6.
You need to ensure that the application can locate remote resources by using IPv6.
What should you do?
What should you do?
Your company has a single Active Directory domain. All servers run Windows Server 2008 R2. You install an additional DNS server that runs Windows Server 2008 R2. You need to delete the pointer record for the IP address 10.3.2.127.
What should you do?
What should you do?
Your company has a main office and two branch offices. Domain controllers in the main office host an Active Directory-integrated zone.
The DNS servers in the branch offices host a secondary zone for the domain and use the main office DNS servers as the DNS Master servers for the zone.
Each branch office has an application server. Users access the application server by using its fully qualified domain name.
You need to ensure that users in the branch offices can access their local application server even if the WAN links are down for three days.
What should you do?
What should you do?
Your company has a main office and two branch offices that are connected by WAN links. The main office runs the DNS Server service on three domain controllers. The zone for your domain is configured as an Active Directory-integrated zone.
Each branch office has a single member server that hosts a secondary zone for the domain. The DNS servers in the branch offices use the main office DNS server as the DNS Master server for the zone. You need to minimize DNS zone transfer traffic over the WAN links.
What should you do?
What should you do?
Your company has multiple DNS servers in the main office.
You plan to install DNS on a member server in a branch office. You need to ensure that the DNS server in the branch office is able to query any DNS server in the main office, and you need to limit the number of DNS records that are transferred to the DNS server in the branch office.
What should you do?
What should you do?
You manage a domain controller that runs Windows Server 2008 R2 and the DNS Server server role. The DNS server hosts an Active Directory-integrated zone for your domain. You need to provide a user with the ability to manage records in the zone. The user must not be able to modify the DNS server settings.
What should you do?