70-642 무료 덤프문제 온라인 액세스

Contoso Ltd. has a single Active Directory forest that has five domains. Each domain has two DNS servers.
Each DNS server hosts Active Directory-integrated zones for all five domains. All domain controllers run Windows Server 2008 R2.
Contoso acquires a company named Tailspin Toys. Tailspin Toys has a single Active Directory forest that contains a single domain.
You need to configure the DNS system in the Contoso forest to provide name resolution for resources in both forests.
What should you do?

• A.Create a new conditional forwarder and store it in Active Directory. Replicate the new conditional forwarder to all DNS servers in the Contoso forest.
• B.Configure client computers in the Contoso forest to use the Tailspin Toys DNS server as the alternate DNS server.
• C.Create a new application directory partition in the Contoso forest. Enlist the directory partition for all DNS servers.
• D.Create a new host (A) record in the GlobalNames folder on one of the DNS servers in the Contoso forest. Configure the host (A) record by using the Tailspin Toys domain name and the IP address of the DNS server in the Tailspin Toys forest.

Your company has computers in multiple locations that use IPv4 and IPv6. Each location is protected by a firewall that performs symmetric NAT.
You need to allow peer-to-peer communication between all locations.
What should you do?

• A.Configure the firewall to allow the use of Teredo.
• B.Configure a global IPv6 address for the external interface of the firewall.
• C.Configure a link local IPv6 address for the internal interface of the firewall.
• D.Configure dynamic NAT on the firewall.

Your network contains an Active Directory domain named contoso.com. The network is configured to use ISATAP.
You have a server named Server1 that runs Windows Server 2008 R2.
On Server1, you discover that a tunnel adapter named isatap.contoso.com has a Media State of "Media disconnected".
You confirm that Server1 has a valid network connection and can query the DNS server. You need to ensure that the isatap.contoso.com tunnel adapter has an IPv6 address.
What should you do?

• A.Add an entry for ISATAP to the Hosts file.
• B.Add a new rule to Windows Firewall.
• C.Start the IP Helper service.
• D.Start the IPsec Policy Agent service.

Your company has a server named Server1 that runs Windows Server 2008 R2. Server1 runs the DHCP Server server role and the DNS Server server role. You also have a server named ServerCore that runs a Server Core installation of Windows Server 2008 R2.
All computers are configured to use only Server1 for DNS resolution. The IP address of Server1 is 192.168.0.1.
The network interface on all the computers is named LAN.
Server1 is temporarily offline. A new DNS server named Server2 has been configured to use the IP address 192.168.0.254.
You need to configure ServerCore to use Server2 as the preferred DNS server and Server1 as the alternate DNS server.
What should you do?

• A.Run the netsh interface ipv4 add dnsserver "LAN" static 192.168.0.254 index=1 command.
• B.Run the netsh interface ipv4 set dnsserver "LAN" static 192.168.0.254 primary command and the netsh interface ipv4 set dnsserver "LAN" static 192.168.0.1 both command.
• C.Run the netsh interface ipv4 set dnsserver "LAN" static 192.168.0.254 192.168.0.1 both command.
• D.Run the netsh interface ipv4 set dnsserver "LAN" static 192.168.0.254 primary command and the netsh interface ipv4 add dnsserver "LAN" static 192.168.0.1 index=1 command.

DRAG DROP
Your network contains a subnet named Subnet1.
You add a new subnet named Subnet2 to the network. Subnet1 and Subnet2 are connected by a router named Router1.
You need to configure the IP addresses on Router1 to ensure that IP traffic can be routed between Subnet1 and Subnet2.
Which IP addresses should you assign to Router1?
To answer, drag the appropriate IP address to the correct interface in the answer area.

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