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Microsoft 70-640: Practice Exam
QUESTION NO: 1
You work as the network administrator at Itexamworld.com. The Itexamworld.com network
consists of a single Active Directory forest containing a single domain named Itexamworld.com. All
servers on the Itexamworld.com network run Windows Server 2008 and all client computers run
Windows Vista. The Itexamworld.com network currently has two Active Directory-integrated zones:
Itexamworld.com and Weyland.com.
During the course of the day you receive instruction from Itexamworld.com to ensure that Rory
Allen from the Paris office Weyland.com zone is allowed to modify records in the
Itexamworld.com zone. Itexamworld.com additionally wants you to prevent Rory Allen from
modifying the SOA record in the Itexamworld.com zone.
What should you do?
A. You should consider having the permission of the Weyland.com zone modified by accessing
the DNS Manager Console.
B. You should consider having the Domain Controllers organizational unit modified by accessing
the Active Directory Users and Computers console.
C. You should consider having the permissions of the Itexamworld.com zone modified by
accessing the DNS Manager Console.
D. You should consider having the user permissions on Itexamworld.com modified to include all
the users.
You should then have Rory Allen's permissions on Itexamworld.com configured to allow only
the administrators group to modify the records.
Answer: C
Explanation:
In the scenario you should set the permissions of Itexamworld.com using DNS Manager Console
which would allow you to prevent users from modifying the SOA record in the Itexamworld.com
zone. You set permissions for network users to modify records in Itexamworld.com but setting
permissions on the Active Directory-integrated zone would prevent users from modifying anything
else on other zones.
QUESTION NO: 2
You work as the network administrator at Itexamworld.com. The Itexamworld.com network
consists of a single Active Directory forest containing a single domain named Itexamworld.com.
Itexamworld.com has its headquarters located in London and branch office located in Paris. All
servers on the Itexamworld.com network run Windows Server 2008 and all client computers run
Windows Vista. Itexamworld.com currently makes use of a computer named ITEXAMWORLD-
SR01 and ITEXAMWORLD- SR02 configured as DNS servers.
"Pass Any Exam. Any Time." - www.itexamworld.com
2
Microsoft 70-640: Practice Exam
During the course of the day you are informed that only one Active-Directory integrated zone has
been configured in the domain. Itexamworld.com has requested that you start removing the
outdated DNS records from the DNS zone automatically.
What should you do?
A. You should consider having the netsh/Reset DNS command run from the Command prompt.
B. You should consider having the zone properties accessed and enable Scavenging.
C. You should consider having the zone propertied accessed to modify the TTL of the SOA record.
D. You should consider having the zone properties accessed to disable updates.
Answer: B
Explanation:
In the scenario you should enable scavenging through the zone properties because scavenging
removes the outdated DNS records from the DNS zone automatically. You should additionally
note that patience would be required when enabling scavenging as there are some safety valves
built into scavenging which takes long to pop.
Reference: http://www.gilham.org/Blog/Lists/Posts/Post.aspx?List=aab85845-88d2-4091-8088-
a6bbce0a4304&ID=211
QUESTION NO: 3
You work as the network administrator at Itexamworld.com. The Itexamworld.com network
consists of a single Active Directory forest containing a single domain named Itexamworld.com.
Itexamworld.com has its headquarters located in London and branch office located in Paris. All
servers on the Itexamworld.com network run Windows Server 2008 and all client computers run
Windows Vista. Itexamworld.com currently makes use of a computer named ITEXAMWORLD-
SR01 and ITEXAMWORLD- SR02 that is configured as DNS servers.
Itexamworld.com currently has the Standard Primary zone for Itexamworld.com on
ITEXAMWORLD-SR01 and the Standard Secondary zone for Itexamworld.com on
ITEXAMWORLD-SR02. During the course of the day you receive instruction from
Itexamworld.com to make sure that the replication of the Itexamworld.com zone is encrypted
without the loss of zone data.
What should you do?
A. You should consider having the interface changed where the DNS server listens on both
servers.
B. You should consider having the zone transfer settings configured on the standard secondary
zone.
"Pass Any Exam. Any Time." - www.itexamworld.com
3
Microsoft 70-640: Practice Exam
You should then have the Schema master servers lists modified on the primary zone.
C. You should consider having a stub zone.
You should then have the secondary zone deleted.
D. You should consider having the primary zone converted to active directory zone.
You should then have the secondary zone deleted.
Answer: D
Explanation:
In the scenario you should have the Itexamworld.com primary zone converted to an active
directory- integrated zone and delete the secondary zone as this would ensure replication of the
Itexamworld.com zone is encrypted whilst preventing data loss.
QUESTION NO: 4
You work as the network administrator at Itexamworld.com. The Itexamworld.com network
consists of a single Active Directory domain named Itexamworld.com. Itexamworld.com has its
headquarters located in London and branch office located in Paris. All servers on the
Itexamworld.com network run Windows Server 2008 and all client computers run Windows Vista.
Itexamworld.com currently has the London and Paris office connected via a WAN link.
Itexamworld.com additionally makes use of a computer in the London office named
ITEXAMWORLD- SR01 configured as the DNS server hosting a standard primary zone. During the
course of the day you receive instruction from Itexamworld.com to install a computer named
ITEXAMWORLD-SR02 in the Paris office configured as a DNS server. Itexamworld.com
additionally wants you to ensure that the DNS service on ITEXAMWORLD-SR02 in the Paris office
is able to update records and resolve queries in the event of a WAN link failure.
What should you do?
A. You should consider having Itexamworld.com converted to an Active Directory-integrated zone
on
ITEXAMWORLD-SR01.
B. You should consider having a new stub zone configured on ITEXAMWORLD-
SR01. You should then set the forwarding option to ITEXAMWORLD-SR02.
C. You should consider having DNS on ITEXAMWORLD-SR01 configured to forward request to
ITEXAMWORLD-SR02.
D. You should consider having a secondary zone added on ITEXAMWORLD-SR02 named
Itexamworld.com.
Answer: A
Explanation:
"Pass Any Exam. Any Time." - www.itexamworld.com
4
Microsoft 70-640: Practice Exam
In the scenario you should ensure that ITEXAMWORLD-SR01's DNS service is able to update and
resolve DNS queries if the WAN link fails. In addition you should have the mask converted to an
Active Directory-integrated zone on ITEXAMWORLD-SR01 as this eliminates the need for primary
and secondary name servers as fault tolerance is built into Active Directory which in addition is a
bonus when using dynamic DNS.
Reference: http://safari.adobepress.com/9780596514112/active_directory-integrated_zones
QUESTION NO: 5
You work as the network administrator at Itexamworld.com. The Itexamworld.com network
consists of a single Active Directory domain named Itexamworld.com. Itexamworld.com has its
headquarters located in London and branch office located in Paris. All servers on the
Itexamworld.com network run Windows Server 2008 and all client computers run Windows Vista.
Itexamworld.com currently makes use of a computer named ITEXAMWORLD-SR01 configured as
a DNS server configured with seven Active Directory Integrated Zones. During the course of the
day you receive instruction from Itexamworld.com to provide copies of the zone files of
ITEXAMWORLD- SR01 to the security audit group for auditing purposes.
What should you do?
A. You should consider having the dnscmd/ZoneInfo command executed at the command prompt.
B. You should consider having the dnscmd/ZoneOutput command executed at the command
prompt.
C. You should consider having the ntdsutil > Partition Management > Display command executed
at the command prompt.
D. You should consider having the ipconfig/registerdns command executed at the command
prompt.
Answer: A
QUESTION NO: 6
You work as the network administrator at Itexamworld.com. The Itexamworld.com network
consists of a single Active Directory domain named Itexamworld.com. Itexamworld.com has its
headquarters located in London and branch office located in Paris. All servers on the
Itexamworld.com network run Windows Server 2008 and all client computers run Windows Vista.
Itexamworld.com currently makes use of a computer named ITEXAMWORLD-SR01 configured
as the network DNS server. During the course of the day you receive instruction from
Itexamworld.com to
"Pass Any Exam. Any Time." - www.itexamworld.com
5
Microsoft 70-640: Practice Exam
install the DNS server role on a member server in the Paris office named ITEXAMWORLD-SR02
whilst creating a standard secondary zone for Itexamworld.com on ITEXAMWORLD-SR02.
Itexamworld.com has additionally requested that you configure ITEXAMWORLD-SR01 as the
master
server for the zone whilst ensuring that ITEXAMWORLD-SR02 is able to obtain zone updates from
ITEXAMWORLD-SR01.
What should you do?
A. You should consider having the ITEXAMWORLD-SR01 computer account added to the
DNSUpdateProxy group.
B. You should consider having the permission on ITEXAMWORLD-SR01 modified for the
Itexamworld.com zone.
C. You should consider having Itexamworld.com added as a conditional forwarder.
D. You should consider having the zone transfer settings on ITEXAMWORLD-SR01 modified for
the
Itexamworld.com zone.
Answer: D
QUESTION NO: 7
You work as the network administrator at Itexamworld.com. The Itexamworld.com network
consists of a single Active Directory forest containing a single domain named Itexamworld.com. All
servers on the Itexamworld.com network run Windows Server 2008 and all client computers run
Windows Vista. The current Itexamworld.com DNS zone is stored on the ForestDnsZones Active
directory partition.
During the course of the day you receive instruction from Itexamworld.com to add a domain
controller named ITEXAMWORLD-SR01 with a standard primary zone for uk.Itexamworld.com.
Itexamworld.com has additionally requested all company domain controllers be configured
appropriately to resolve names for uk.Itexamworld.com.
What should you do?
A. You should consider having a NS record added in the Itexamworld.com.com zone
B. You should consider having a secondary zone created on a Global catalog server.
C. You should consider having a delegation created in the Itexamworld.com zone.
D. You should consider having the properties of SOA record changed in the
uk.Itexamworld.com zone.
Answer: C
QUESTION NO: 8
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Microsoft 70-640: Practice Exam
QUESTION NO: 1
You work as the network administrator at Itexamworld.com. The Itexamworld.com network
consists of a single Active Directory forest containing a single domain named Itexamworld.com. All
servers on the Itexamworld.com network run Windows Server 2008 and all client computers run
Windows Vista. The Itexamworld.com network currently has two Active Directory-integrated zones:
Itexamworld.com and Weyland.com.
During the course of the day you receive instruction from Itexamworld.com to ensure that Rory
Allen from the Paris office Weyland.com zone is allowed to modify records in the
Itexamworld.com zone. Itexamworld.com additionally wants you to prevent Rory Allen from
modifying the SOA record in the Itexamworld.com zone.
What should you do?
A. You should consider having the permission of the Weyland.com zone modified by accessing
the DNS Manager Console.
B. You should consider having the Domain Controllers organizational unit modified by accessing
the Active Directory Users and Computers console.
C. You should consider having the permissions of the Itexamworld.com zone modified by
accessing the DNS Manager Console.
D. You should consider having the user permissions on Itexamworld.com modified to include all
the users.
You should then have Rory Allen's permissions on Itexamworld.com configured to allow only
the administrators group to modify the records.
Answer: C
Explanation:
In the scenario you should set the permissions of Itexamworld.com using DNS Manager Console
which would allow you to prevent users from modifying the SOA record in the Itexamworld.com
zone. You set permissions for network users to modify records in Itexamworld.com but setting
permissions on the Active Directory-integrated zone would prevent users from modifying anything
else on other zones.
QUESTION NO: 2
You work as the network administrator at Itexamworld.com. The Itexamworld.com network
consists of a single Active Directory forest containing a single domain named Itexamworld.com.
Itexamworld.com has its headquarters located in London and branch office located in Paris. All
servers on the Itexamworld.com network run Windows Server 2008 and all client computers run
Windows Vista. Itexamworld.com currently makes use of a computer named ITEXAMWORLD-
SR01 and ITEXAMWORLD- SR02 configured as DNS servers.
"Pass Any Exam. Any Time." - www.itexamworld.com
2
Microsoft 70-640: Practice Exam
During the course of the day you are informed that only one Active-Directory integrated zone has
been configured in the domain. Itexamworld.com has requested that you start removing the
outdated DNS records from the DNS zone automatically.
What should you do?
A. You should consider having the netsh/Reset DNS command run from the Command prompt.
B. You should consider having the zone properties accessed and enable Scavenging.
C. You should consider having the zone propertied accessed to modify the TTL of the SOA record.
D. You should consider having the zone properties accessed to disable updates.
Answer: B
Explanation:
In the scenario you should enable scavenging through the zone properties because scavenging
removes the outdated DNS records from the DNS zone automatically. You should additionally
note that patience would be required when enabling scavenging as there are some safety valves
built into scavenging which takes long to pop.
Reference: http://www.gilham.org/Blog/Lists/Posts/Post.aspx?List=aab85845-88d2-4091-8088-
a6bbce0a4304&ID=211
QUESTION NO: 3
You work as the network administrator at Itexamworld.com. The Itexamworld.com network
consists of a single Active Directory forest containing a single domain named Itexamworld.com.
Itexamworld.com has its headquarters located in London and branch office located in Paris. All
servers on the Itexamworld.com network run Windows Server 2008 and all client computers run
Windows Vista. Itexamworld.com currently makes use of a computer named ITEXAMWORLD-
SR01 and ITEXAMWORLD- SR02 that is configured as DNS servers.
Itexamworld.com currently has the Standard Primary zone for Itexamworld.com on
ITEXAMWORLD-SR01 and the Standard Secondary zone for Itexamworld.com on
ITEXAMWORLD-SR02. During the course of the day you receive instruction from
Itexamworld.com to make sure that the replication of the Itexamworld.com zone is encrypted
without the loss of zone data.
What should you do?
A. You should consider having the interface changed where the DNS server listens on both
servers.
B. You should consider having the zone transfer settings configured on the standard secondary
zone.
"Pass Any Exam. Any Time." - www.itexamworld.com
3
Microsoft 70-640: Practice Exam
You should then have the Schema master servers lists modified on the primary zone.
C. You should consider having a stub zone.
You should then have the secondary zone deleted.
D. You should consider having the primary zone converted to active directory zone.
You should then have the secondary zone deleted.
Answer: D
Explanation:
In the scenario you should have the Itexamworld.com primary zone converted to an active
directory- integrated zone and delete the secondary zone as this would ensure replication of the
Itexamworld.com zone is encrypted whilst preventing data loss.
QUESTION NO: 4
You work as the network administrator at Itexamworld.com. The Itexamworld.com network
consists of a single Active Directory domain named Itexamworld.com. Itexamworld.com has its
headquarters located in London and branch office located in Paris. All servers on the
Itexamworld.com network run Windows Server 2008 and all client computers run Windows Vista.
Itexamworld.com currently has the London and Paris office connected via a WAN link.
Itexamworld.com additionally makes use of a computer in the London office named
ITEXAMWORLD- SR01 configured as the DNS server hosting a standard primary zone. During the
course of the day you receive instruction from Itexamworld.com to install a computer named
ITEXAMWORLD-SR02 in the Paris office configured as a DNS server. Itexamworld.com
additionally wants you to ensure that the DNS service on ITEXAMWORLD-SR02 in the Paris office
is able to update records and resolve queries in the event of a WAN link failure.
What should you do?
A. You should consider having Itexamworld.com converted to an Active Directory-integrated zone
on
ITEXAMWORLD-SR01.
B. You should consider having a new stub zone configured on ITEXAMWORLD-
SR01. You should then set the forwarding option to ITEXAMWORLD-SR02.
C. You should consider having DNS on ITEXAMWORLD-SR01 configured to forward request to
ITEXAMWORLD-SR02.
D. You should consider having a secondary zone added on ITEXAMWORLD-SR02 named
Itexamworld.com.
Answer: A
Explanation:
"Pass Any Exam. Any Time." - www.itexamworld.com
4
Microsoft 70-640: Practice Exam
In the scenario you should ensure that ITEXAMWORLD-SR01's DNS service is able to update and
resolve DNS queries if the WAN link fails. In addition you should have the mask converted to an
Active Directory-integrated zone on ITEXAMWORLD-SR01 as this eliminates the need for primary
and secondary name servers as fault tolerance is built into Active Directory which in addition is a
bonus when using dynamic DNS.
Reference: http://safari.adobepress.com/9780596514112/active_directory-integrated_zones
QUESTION NO: 5
You work as the network administrator at Itexamworld.com. The Itexamworld.com network
consists of a single Active Directory domain named Itexamworld.com. Itexamworld.com has its
headquarters located in London and branch office located in Paris. All servers on the
Itexamworld.com network run Windows Server 2008 and all client computers run Windows Vista.
Itexamworld.com currently makes use of a computer named ITEXAMWORLD-SR01 configured as
a DNS server configured with seven Active Directory Integrated Zones. During the course of the
day you receive instruction from Itexamworld.com to provide copies of the zone files of
ITEXAMWORLD- SR01 to the security audit group for auditing purposes.
What should you do?
A. You should consider having the dnscmd/ZoneInfo command executed at the command prompt.
B. You should consider having the dnscmd/ZoneOutput command executed at the command
prompt.
C. You should consider having the ntdsutil > Partition Management > Display command executed
at the command prompt.
D. You should consider having the ipconfig/registerdns command executed at the command
prompt.
Answer: A
QUESTION NO: 6
You work as the network administrator at Itexamworld.com. The Itexamworld.com network
consists of a single Active Directory domain named Itexamworld.com. Itexamworld.com has its
headquarters located in London and branch office located in Paris. All servers on the
Itexamworld.com network run Windows Server 2008 and all client computers run Windows Vista.
Itexamworld.com currently makes use of a computer named ITEXAMWORLD-SR01 configured
as the network DNS server. During the course of the day you receive instruction from
Itexamworld.com to
"Pass Any Exam. Any Time." - www.itexamworld.com
5
Microsoft 70-640: Practice Exam
install the DNS server role on a member server in the Paris office named ITEXAMWORLD-SR02
whilst creating a standard secondary zone for Itexamworld.com on ITEXAMWORLD-SR02.
Itexamworld.com has additionally requested that you configure ITEXAMWORLD-SR01 as the
master
server for the zone whilst ensuring that ITEXAMWORLD-SR02 is able to obtain zone updates from
ITEXAMWORLD-SR01.
What should you do?
A. You should consider having the ITEXAMWORLD-SR01 computer account added to the
DNSUpdateProxy group.
B. You should consider having the permission on ITEXAMWORLD-SR01 modified for the
Itexamworld.com zone.
C. You should consider having Itexamworld.com added as a conditional forwarder.
D. You should consider having the zone transfer settings on ITEXAMWORLD-SR01 modified for
the
Itexamworld.com zone.
Answer: D
QUESTION NO: 7
You work as the network administrator at Itexamworld.com. The Itexamworld.com network
consists of a single Active Directory forest containing a single domain named Itexamworld.com. All
servers on the Itexamworld.com network run Windows Server 2008 and all client computers run
Windows Vista. The current Itexamworld.com DNS zone is stored on the ForestDnsZones Active
directory partition.
During the course of the day you receive instruction from Itexamworld.com to add a domain
controller named ITEXAMWORLD-SR01 with a standard primary zone for uk.Itexamworld.com.
Itexamworld.com has additionally requested all company domain controllers be configured
appropriately to resolve names for uk.Itexamworld.com.
What should you do?
A. You should consider having a NS record added in the Itexamworld.com.com zone
B. You should consider having a secondary zone created on a Global catalog server.
C. You should consider having a delegation created in the Itexamworld.com zone.
D. You should consider having the properties of SOA record changed in the
uk.Itexamworld.com zone.
Answer: C
QUESTION NO: 8
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