You have a DNS server named Server1 that runs Windows Server 2003 Service Pack 2 (SP2). Server1 is a stand-alone server. You perform a full backup of Server1 every day. A DNS zone on Server1 is deleted by using the DNS snap-in. You need to restore the DN

第1题：

Your network consists of a single Active Directory named contoso.com. All servers run Windows Server 2003 Service Pack 2 (SP2).You have two DNS servers named Server1 and Server2. Server1 has a primary DNS zone for contoso.com. Server2 has a secondary DNS zone for contoso.com.  You need to log all zone transfer requests and client queries made to Server1.  What should you configure from the DNS snap-in on Server1?（）

• A、the debug logging settings
• B、the event logging settings 
• C、the monitoring settings for the contoso.com zone 
• D、the zone transfer settings for the contoso.com zone

第2题：

You are the administrator of a Windows 2000 network. The network consists of a Windows 2000 domain named ExamSheet.net. You install Windows 2000 Professional on a new computer named ES1 and configure the TCP/IP settings to have a static IP address. You plan to join ES1 to the ExamSheet.net domain. You configure two DNS server addresses in the TCP/IP properties. The first DNS server address is for a DNS server hosted by your ISP, the second DNS server address is for a DNS server authoritative for the ExamSheet.net domain. When you attempt to join ES1 to the domain, you are unable to do so. You can successfully PINGthe IP address of each DNS server from ES1. You want ES1 to be able to join the tesking.com domain.  What should you do? （）

• A、Delete the second DNS server entry.
• B、Delete the first DNS server entry.
• C、Add an A （host） record for the computer to the appropriate DNS zone.
• D、Configure the computer toObtain an IP address automatically.

第3题：

Your network contains a single Active Directory domain named contoso.com.You have a domain controller named DC1 that runs Windows Server 2003 Service Pack 2 （SP2） that has the DNS Server Windows component installed.  You have a member server named Server1 that runs Windows Server 2003 SP2.Server1 fails to update its host （A） record for the contoso.com domain. You need to verify that DNS requests from Server1 are sent to DC1.  What should you do？（）

• A、On Server1，restart the server， press F8， and enable boot logging.
• B、On Server1，open the properties of the network adapter and install the Network Monitor Driver.
• C、On DC1，open the DNS snap-in and configure debug logging for the DNS Server service.
• D、On DC1，open the DNS snap-in and configure event logging for errors and warnings for the DNS Server service.

第4题：

You work as an administrator at ABC.com.The ABC.com network consists of a single domain named ABC.com.All servers in the ABC.com domain have Windows Server 2012 R2 installed and all client computers have Windows 8 installed.All client computers are connected to the Internet via an Internet Proxy Server named ABC_SR11.You add the DNS Server role on a server named ABC_SR12 and  make ABC_SR12 the primary DNS server on the client computers.How would you ensure that ABC_SR12 does not perform name resolution of Internet host names for the client computers？（）

• A、You should configure the DNS zone on ABC_SR12 as a stub zone.
• B、You should configure the DNS zone on ABC_SR12 as an Active Directory-Integrated zone.
• C、You should configure the DNS zone on ABC_SR12 as a Standard Primary zone.
• D、You should configure the DNS zone on ABC_SR12 as a Secondary zone.

第5题：

You have a DNS server named Server1 that hosts a primary zone for the domain. You have a DNS server named Server 2 that hosts a secondary zone for the domain.You discover that the resource records on Server2 are different from the resource records on Server1. You need to ensure that the resource records are the same on Server1 and Server2. What should you do?（）

• A、On Server2, select Reload in the DNS zone. 
• B、On Server2, select Reload from Master in the DNS zone. 
• C、On Server1, select Update Server Data File in the DNS zone. 
• D、On Server1, deselect the Fail on load if bad zone data option. 

第6题：

Your network consists of a single Active Directory domain. All servers run Windows Server 2003 Service Pack 2 （SP2）. You have a DNS server named Server1 that hosts a primary zone for the domain. You have a DNS server named Server 2 that hosts a secondary zone for the domain.  You discover that the resource records on Server2 are different from the resource records on Server1. You need to ensure that the resource records are the same on Server1 and Server2.  What should you do？（）

• A、On Server2， select Reload in the DNS zone.
• B、On Server2， select Reload from Master in the DNS zone.
• C、On Server1， select Update Server Data File in the DNS zone.
• D、On Server1， deselect the Fail on load if bad zone data option.

第7题：

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？（）

• A、Create a new Quad-A (AAAA) DNS record.
• B、Create a new Signature (SIG) DNS record.
• C、Create a new Public key (KEY) DNS record.
• D、Create a new Well-known service (WKS) DNS record.

第8题：

You have a DNS server that runs Windows Server 2003 Service Pack 2 (SP2). You enable DNS debug logging by using the default settings. You create a primary zone named contoso.com. You need to view all the DNS responses that the DNS server has sent.  What should you do?（）

• A、From Event Viewer， open the application log.
• B、From Event Viewer， open the DNS server log.
• C、Open %systemroot%/system32/dns/dns.log.
• D、Open %systemroot%/system32/dns/contoso.com.dns.

第9题：

You have an Active Directory domain named contoso.com. You have a domain controller named  Server1 that is configured as a DNS server. Server1 hosts a standard primary zone for contoso.com. The DNS configuration of Server1 is shown in the exhibit. （Click the Exhibit button.）  You discover that stale resource records are not automatically removed from the contoso.com  zone. You need to ensure that the stale resource records are automatically removed from the  contoso.com zone.     What should you do（）

• A、Set the scavenging period of Server1 to 0 days.
• B、Modify the Server Aging/Scavenging properties.
• C、Configure the aging properties for the contoso.com zone.
• D、Convert the contoso.com zone to an Active Directory-integrated zone.

第10题：

Your company has a single Active Directory forest that has an Active Directory domain named na.contoso.com. A server named Server1 runs the DNS Server server role. You notice stale resource records in the na.contoso.com zone. You have enabled DNS scavenging on Server1. Three weeks later, you notice that the stale resource records remain in na.contoso.com. You need to ensure that the stale resource records are removed from na.contoso.com. What should you do？（）

• A、Stop and restart the DNS Server service on Server1.
• B、Enable DNS scavenging on the na.contoso.com zone.
• C、Run the dnscmd Server1 /AgeAllRecords command on Server1.
• D、Run the dnscmd Server1 /StartScavenging command on Server1.