多项选择题Your company uses Active Directory-integrated DNS. Users require access to the Internet.You run a network capture.You notice the DNS server is sending DNS name resolution queries to a erver named f.root-servers.net.You need to prevent the DNS server from sending queries to f.root-servers.net. The server must be able to resolve names for Internet hosts.Which two actions should you perform?()

A. Enable forwarding to your ISPs DNS servers.
B. Disable the root hints on the DNS server.
C. Disable the netmask ordering option on the DNS server.
D. Configure Reverse Lookup Zones for the IP subnets on the network.


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1.单项选择题Your company’s corporate network uses Network Access Protection (NAP). Users are able to connect to the corporate network remotely.You need to ensure that data transmissions between remote client computers and the corporate network are as secure as possible. What should you do? ()

A.Apply an IPsec NAP policy.
B.Configure a NAP policy for 802.1X wireless connections.
C.Configure VPN connections to use MS-CHAP v2 authentication.
D.Restrict Dynamic Host Configuration Protocol (DHCP) clients by using NAP

2.单项选择题You have a server that runs Windows Server 2008.You need to configure the server as a VPN server. What should you install on the server? ()

A.Windows Deployment Services server role and Deployment Server role service.
B.Windows Deployment Services server role and Transport role Service.
C.Network Policy and Access Services server role and Routing and Remote Access Services role service.
D.Network Policy and Access Services server role and Host Credential Authorization Protocol role.

4.单项选择题Your network contains a server that runs Windows Server 2008. The server has the Network Policy and Access Services server role installed.You need to allow only members of a global group named Group1 VPN access to the network. What should you do? ()

A.Add Group1 to the RAS and IAS Servers group.
B.Add Group1 to the Network Configuration Operators group.
C.Create a new network policy and define a group-based condition for Group1. Set the access permission of the policy to Access granted. Set the processing order of the policy to 1.
D.Create a new network policy and define a group-based condition for Group1. Set the access permission of the policy to Access granted. Set the processing order of the policy to 3.

5.单项选择题Your network contains one Active Directory domain. You have a member server that runs Windows Server 2008 R2.You need to immediately disable all incoming connections to the server.What should you do?()

A. From the Services snap-in, disable the IP Helper.
B. From the Services snap-in, disable the Netlogon service.
C. From Windows Firewall, enable the Block all connections option on the Public Profile.
D. From Windows Firewall, enable the Block all connections option on the Domain Profile.

8.单项选择题Your company has users who connect remotely to the main office through a Windows Server 2008 VPN server.You need to ensure that users cannot access the VPN server remotely from 22:00 to 05:00. What should you do?()

A.Create a network policy for VPN connections. Modify the Day and time restrictions.
B.Create a network policy for VPN connections. Apply an IP filter to deny access to the corporate network.
C.Modify the Logon hours for all user objects to specify only the VPN server on the Computer restrictions option.
D.Modify the Logon Hours for the default domain policy to enable the Force logoff when logon hours expire option.

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Your company has a network that has an active directory domain. The domain has two servers named DC1 and DC2. You plan to collect events from DC2 and transfer them to DC1. You configure the required subscriptions by selecting the normal option for the event delivery optimiation setting and using the HTTP protocol. you discovere that none of the subscritpions work. You need to ensure that the servers support event collectiors. which three actions should you perform()?  

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You perform a security audit on a server named Server1. You install the Microsoft Network Monitor 3.0 application on Server1.  You find that only some of the captured frames display host mnemonic names in the Source column and the Destination column. All other frames display IP addresses. You need to display mnemonic host names instead of IP addresses for all the frames.What should you do?()

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Your company has a network that has 100 servers. You install a new server that runs Windows Server 2008 R2. The server has the Web Server (IIS) server role installed. After a week, you discover that the Reliability Monitor has no data, and that the Systems Stability chart has never been updated.You need to configure the server to collect the Reliability Monitor data.What should you do?()

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You have a file server that runs Windows Server 2008. A user restores a large file by using the Previous Versions tab. You need to view the progress of the file restoration what should you do()?  

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