FREE Microsoft 70-642 Questions and Answers

Question 1

Your business is creating its open network. The IPv4 address space used by the network is 131.107.40.0/22. The network must be set up as depicted in the ensuing exhibit.
For each segment, subnets must be configured.
Which IP addresses on the network should you assign?

Accepted Answer

Segment A: 131.107.40.0/23 Segment B: 131.107.42.0/24 Segment C: 131.107.43.0/25 Segment D: 131.107.43.128/27

Answer

Segment A: 131.107.40.0/25
Segment B: 131.107.40.128/26 
Segment C: 131.107.43.192/27 
Segment D: 131.107.43.224/30

Answer

Segment A: 131.107.40.0/23
Segment B: 131.107.41.0/24 Segment C: 131.107.41.128/25 
Segment D: 131.107.43.0/27

Answer

Segment A: 131.107.40.128/23
Segment B: 131.107.43.0/24
Segment C: 131.107.44.0/25
Segment D: 131.107.44.128/27

Question 2

A DHCP scope has to have a reservation added for a printing device.
Which two elements ought to be mentioned in the reservation? (Select two accurate answers; each one contributes to the answer.)

Accepted Answer

the IP address

Answer

the printer server name

Answer

the default gateway

Question 3

Your organization uses both IPv4 and IPv6 on computers spread across many sites. A firewall that implements symmetric NAT guards each location.
Peer-to-peer communication must be permitted between all locations.
What do need to do?

Accepted Answer

Configure the firewall to allow the use of Teredo.

Answer

Configure a link local IPv6 address for the internal interface of the firewall.

Answer

Configure a global IPv6 address for the external interface of the firewall.

Answer

Configure dynamic NAT on the firewall.

Question 4

A Server Core installation of Windows Server 2008 R2 is present on the two servers known as Server1 and Server2 in your network. DNS servers are set up on servers 1 and 2.
10.0.0.1 is the IP address of Server1.
10.0.0.2 is the IP address of Server2.
Contoso.com is the usual principal zone on Server 1. Zone transfers for contoso.com are permitted.
Make sure Server2 has a copy of the contoso.com zone hosted on it.
Which command ought to be entered into Server2?

Accepted Answer

dnscmd / zoneadd contoso.com /secondary 10.0.0.1

Answer

dnscmd / zoneadd contoso.com /primary 10.0.0.1

Answer

dnscmd / zoneadd contoso.com /primary 10.0.0.2

Answer

dnscmd / zoneadd contoso.com /secondary 10.0.0.2

Question 5

For the email servers on your network, you must set up a sender policy framework (SPF) record.
What kind of resource record ought to you make?

Accepted Answer

Text (TXT)

Answer

Host Information (HINFO)

Answer

Alias (CNAME)

Answer

Signature (SIG)

Question 6

There are two Windows Server machines on your network called Server1 and Server2.
2008 R2. A Windows 7 client named Computer1 is present on the network.
IPSec is used to encrypt all communication between Server1 and Server2.
There is no need for IPSec encryption during client-server communication.
By utilizing the IP Security Monitor on your computer, you must make sure that you may connect to Server1. Computer1.
What ought you to do?

Accepted Answer

Add a value to the PolicyAgent registry key on Server1.

Answer

Modify the Advanced Audit Policy Configuration on Server1.

Answer

Apply an IP Security policy to Computer1.

Answer

Create a connection security rule on Computer1.

Question 7

Your network includes the contoso.com Active Directory domain.
A server called Server1 in the domain is home to Microsoft SQL Server 2008 R2.
In order to give client PCs access to the SQL Server installation, you must establish the Windows Firewall on Server 1.
Which port or ports should Windows Firewall be configured to allow?

Accepted Answer

TCP 1433

Answer

UDP 67 and UDP 68

Answer

TCP 53 and UDP 53

Answer

TCP 587 and UDP 587

Your business is creating its open network.The IPv4 address space used by the network is 131.107.40.0/22.The network must be set up as depicted in the ensuing exhibit. For each segment, subnets must be configured. Which IP addresses on the network should you assign?

Your business is creating its open network.
The IPv4 address space used by the network is 131.107.40.0/22.
The network must be set up as depicted in the ensuing exhibit.
For each segment, subnets must be configured.
Which IP addresses on the network should you assign?