单选题You need to change the hostname and IP address of a server. Without manually editing all of the required files， which command can be run to restore a system configuration to an unconfigured state， ready to be reconfigured again restore a system configuration to an unconfigured state， ready to be reconfigured again？（）A /usr/sbin/sys-unconfigB /usr/sbin/unconfigC /sbin/ipconfigD /usr/sbin/set

考题 you configure a new file server that runs windows server 2008. Users access shared files on the file server. Users report that they are unable to access the shared files.The TCP/IP properties for the file server are configured as shown in the following exhibit.You need to ensure that users are able to access the shared files. What should you do?（）A.Configure a static IP address.B.Configure the default gateway.C.Configure the DNS server address.D.Add the domain to the DNS suffix on the network interface.

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考题 Your company has recently deployed a server that runs windows server 2008. The server has the ip information shown below.Ip address 192.168.46.186Subnet mask: 255.255.255.192Default gateway: 192.168.46.1Users on remote subnets report that they are unable to connect to the server.You need to ensure all users are able to connect to the server.What should you do?（）A.Change the IP address to192.168.46.129B.Change the IPaddress to192.168.46.200C.Change thes ubnet mask to a 24-bitmaskD.Change the subnet mask to a 27-bitmask.

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考题 You configure an HP Jet Direct print device as sown in the Network Diagram exhibit.You want to create and share a printer at Srv2.sales.justtogs.com that is connected to the TCP/IP port of the print device. However, when you enter the IP address of the device, you receive the dialog box shown in thePrinterPortWizard exhibit.PrinterPortWizardWhat should you do?A．Select Hewlett Packard JetDirect from the Standard drop-down list.B．Select the Custom option button, click the Settings command button, and select the LPR protocol.C．Change the IP address of the print device to 10.5.20.200.D．Change the subnet mask of the print device to 255.0.0.0.E．Change the default gateway address on Srv2.sales.justtogs.com to 10.5.20.100.

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考题 You are a systems administrator and you are about to assign static IP addresses to various servers on your network. For the network 192.168.20.24/29 the router is assigned to the first usable host address, while the last usable host address goes to your Sales server. Which one of the following commands would you enter into the IP properties box of the sales server?A．IP address: 192.168.20.14 Subnet Mask: 255.255.255.248 Default Gateway: 192.168.20.9B．IP address: 192.168.20.254 Subnet Mask: 255.255.255.0 Default Gateway: 192.168.20.1C．IP address: 192.168.20.30 Subnet Mask 255.255.255.248 Default Gateway: 192.168.20.25D．IP address: 192.168.20.30 Subnet Mask 255.255.255.240 Default Gateway: 192.168.20.17E．IP address: 192.168.20.30 Subnet Mask 255.255.255.240 Default Gateway: 192.168.20.25

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考题 All client computers on your company network run Windows 7. A computer is unable to connect to network resources. The configuration of the computer is as shown in the following table.You need to ensure that the computer is able to connect to network resources. What should you do?（）A.Change the IP address to 131.107.3.254.B.Change the subnet mask to 255.255.248.0.C.Change the default gateway to 131.107.0.1.D.Change the preferred DNS server to 131.107.3.1.

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考题 You have two servers named Server1 and Server 2 that run Windows Server 2003 Service Pack 2 (SP2). Server1 is a file server. Server2 is a DNS server.The relevant portion of the network is configured as shown in the exhibit. (Click the Exhibit button.) On Server1 you run the Nslookup command and receive the following error message:“DNS request timed out. timeout was 2 seconds.”You need to ensure that Server1 can contact Server2 and query DNS records. What should you do? （）A、On Server2, change the IP address to 172.16.26.200. B、On Server2, change the default gateway to 172.16.7.254. C、On Server1, change the DNS server address to 127.0.0.1. D、On Server1, change the DNS server address to 172.16.14.200.

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考题 Your company has recently deployed a server that runs windows server 2008. The server has the ip information shown below.Ip address 192.168.46.186Subnet mask: 255.255.255.192Default gateway: 192.168.46.1Users on remote subnets report that they are unable to connect to the server.You need to ensure all users are able to connect to the server.What should you do?（）A、Change the IP address to192.168.46.129B、Change the IPaddress to192.168.46.200C、Change thes ubnet mask to a 24-bitmaskD、Change the subnet mask to a 27-bitmask.

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考题 Your network consists of a single Active Directory domain. You have a DHCP server named DHCP1 that runs Windows Server 2003 Service Pack 2 (SP2).All client computers run Windows XP Service Pack 3 (SP3). All client computers are configured as DHCP clients.You change the IP address on DHCP1.Users report that they cannot connect to the network. You verify that the client computers do not receive an IP address configuration from DHCP1. You need to ensure that the client computers receive an IP address configuration from DHCP1. What should you do on DHCP1?（） A、Authorize the server. B、Reconcile the scope. C、Enable conflict resolution. D、Restore the server configuration by using the DHCP snap-in.

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考题 You need to change the hostname and IP address of a server. Without manually editing all of the required files， which command can be run to restore a system configuration to an unconfigured state， ready to be reconfigured again restore a system configuration to an unconfigured state， ready to be reconfigured again？（）A、 /usr/sbin/sys-unconfigB、 /usr/sbin/unconfigC、 /sbin/ipconfigD、 /usr/sbin/set_parms initial

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考题 ou have a Windows Server 2008 computer that has an IP address of 172.16.45.9/21. The server is configured to use IPv6 addressing.You need to test IPv6 communication to a server that has an IP address of 172.16.40.18/21. What should you do from a command prompt？（）A、Type ping 172.16.45.9：：：：：.B、Type ping ：：9.45.16.172.C、Type ping followed by the Link-local address of the server.D、Type ping followed by the Site-local address of the server.

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考题 You network contains two domains named contoso.com and nwtraders.com. A single DNS server hosts both DNS zones. The DNS server has an IP address of 10. 10. 0. 10. You have 100 computers that run Windows XP Professional. The computers are members of the contoso.com domain. All computers have static IP addresses. The network does not contain a WINS server. You need to ensure that users can access servers in both domains by using single-label host names. What should you do on the client computers?（） A、Add nwtraders.com to the DNS suffix list.B、Add nwtraders.com to the LMHOSTS file.C、Change the WINS server address to 10. 10. 0. 10. D、Run ipconfig /setclassid "local area connection" nwtraders.com.

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考题 Your network consists of a single Active Directory domain. You have a DHCP server named DHCP1 that runs Windows Server 2003 Service Pack 2 (SP2). All client computers run Windows XP Service Pack 3 (SP3). All client computers are configured as DHCP clients. You change the IP address on DHCP1. Users report that they cannot connect to the network. You verify that the client computers do not receive an IP address configuration from DHCP1. You need to ensure that the client computers receive an IP address configuration from DHCP1. What should you do on DHCP1? （）A、Authorize the server.B、Reconcile the scope.C、Enable conflict resolution.D、Restore the server configuration by using the DHCP snap-in.

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考题 You have two servers named Server1 and Server 2 that run Windows Server 2003 Service Pack 2 (SP2). Server1 is a file server. Server2 is a DNS server. The relevant portion of the network is configured as shown in the exhibit. (Click the Exhibit button.) On Server1 you run the Nslookup command and receive the following error message: DNS request timed out. timeout was 2 seconds. You need to ensure that Server1 can contact Server2 and query DNS records. What should you do? （）A、On Server2， change the IP address to 172.16.26.200.B、On Server2， change the default gateway to 172.16.7.254.C、On Server1， change the DNS server address to 127.0.0.1.D、On Server1， change the DNS server address to 172.16.14.200.

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考题 You want to configure your Windows 2000 Professional computer to remotely access your company's Windows 2000 Routing and Remote Access server. You configure a VPN connection. For security purposes, you configure the VPN connection to use MS-CHAP v2 only and to require encryption. You also configure TCP/IP to obtain an IP address automatically, to enable IPSec, and to set IPSec to Secure Server. When you try to connect, you receive the following error message, "The encryption attempt failed because no valid certificate was found." What should you do to connect to the server? （）A、Enable the VPN connection to use MS-CHAP.B、Change the data encryption setting toOptional Encryption.C、Specify a TCP/IP address in theNetworkproperties.D、Change the IPSec policy setting toClient.

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考题 our network contains a DNS server that has a reverse lookup zone for all of your network segments. You have a server named Server1 that runs Windows Server 2003 Service Pack 2 (SP2). An IP security policy is assigned to Server1.You verify IPSec traffic and see that the current security associations display only by IP address. You need to view the fully qualified domain names for all security associations. What should you do?（） A、From the DNS console, add Server1 as a name server. B、From the DNS console, change dynamic updates to Secure only. C、From IP Security Monitor on Server1, enable DNS name resolution. D、From IP Security Monitor on Server1, create a new taskpad view.

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考题 You have a windows server 2008 compute that has an IP address of 172.16.45.9/21. The server is configured to use ipv6 addressing. You need to test IPv6 communication to a server that has an ip address of 172.16.40.18/21, what should you do from a command prompt?（）A、Type ping 172.16.45.9::::.B、Type ping ::9.45.16.172.C、Type ping followed by the link-local address of the server.D、Type ping followed by the site-local address of the server.

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考题 You have a server that runs Windows Server 2008. The Web Server （IIS） role is installed. You plan to host multiple Web sites on the server. You configure a single IP address for the server. All Web sites are registered in DNS to point to the single IP address. You need to ensure that each Web site only responds to requests by name from all client computers. What should you do？（）A、Configue a unique port for each Web site.B、Configue a unique IP address for each Web site.C、Configue a unique Host Header for each Web site.D、Edit the Hosts file on the server to add all the Web site names associated to the network address.

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考题 Your company has recently deployed a server that runs Windows Server 2008. The server has the IP information shown below. IP address 192.168.46.186 Subnet mask： 255.255.255.192 Default gateway： 192.168.46.1 Users on remote subnets report that they are unable to connect to the server. You need to ensure all users are able to connect to the server. What should you do？（）A、 Change the IP address to 192.168.46.129B、 Change the IP address to 192.168.46.200C、 Change the subnet mask to a 24-bit maskD、 Change the subnet mask to a 27-bit mask.

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考题单选题You have a Windows Server 2008 R2 computer that has an IP address of 172.16.45.9/21.The server is configured to use IPv6 addressing.You need to test IPv6 communication to a server that has an IP address of 172.16.40.18/21. What should you do from a command prompt？（）A Type ping 172.16.45.9:::::.B Type ping ::9.45.16.172.C Type ping followed by the Link-local address of the server.D Type ping followed by the Site-local address of the server.

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考题单选题You need to change the hostname and IP address of a server. Without manually editing all of the required files， which command can be run to restore a system configuration to an unconfigured state， ready to be reconfigured again restore a system configuration to an unconfigured state， ready to be reconfigured again？（）A /usr/sbin/sys-unconfigB /usr/sbin/unconfigC /sbin/ipconfigD /usr/sbin/set_parms initial

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考题单选题You have two servers named Server1 and Server 2 that run Windows Server 2003 Service Pack 2 (SP2). Server1 is a file server. Server2 is a DNS server.The relevant portion of the network is configured as shown in the exhibit. (Click the Exhibit button.) On Server1 you run the Nslookup command and receive the following error message:“DNS request timed out. timeout was 2 seconds.”You need to ensure that Server1 can contact Server2 and query DNS records. What should you do? （）A On Server2, change the IP address to 172.16.26.200. B On Server2, change the default gateway to 172.16.7.254. C On Server1, change the DNS server address to 127.0.0.1. D On Server1, change the DNS server address to 172.16.14.200.

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考题单选题You work as the enterprise exchange administrator at TestKing.com. TestKing.com makes use of Microsoft Exchange Server messaging solution. The TestKing.com network consists of a single ActiveDirectory domain named testking.com. TestKing.com is configured to run an exchange 2003 environment. At present the Internet e-mail messages are sent to an Exchange Server 2003 server. A new TestKing.com policy states that all e-mail messages from the Internet be delivered to an Exchange Server 2010Hub Transport server. To accomplish this you need to design a transition plan for the delivery of e-mailmessages from the Internet. What should you do？（）A The best option is to change the Recover connectors.B The best option is to change the e-mail address policies.C The best option is to change the address lists.D The best option is to change the accepted domains.

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考题单选题you configure a new file server that runs windows server 2008. Users access shared files on the file server. Users report that they are unable to access the shared files.The TCP/IP properties for the file server are configured as shown in the following exhibit.You need to ensure that users are able to access the shared files. What should you do?（）A Configure a static IP address.B Configure the default gateway.C Configure the DNS server address.D Add the domain to the DNS suffix on the network interface.

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考题单选题Your company has recently deployed a server that runs Windows Server 2008. The server has the IP information shown below. IP address 192.168.46.186 Subnet mask： 255.255.255.192 Default gateway： 192.168.46.1 Users on remote subnets report that they are unable to connect to the server. You need to ensure all users are able to connect to the server. What should you do？（）A Change the IP address to 192.168.46.129B Change the IP address to 192.168.46.200C Change the subnet mask to a 24-bit maskD Change the subnet mask to a 27-bit mask.

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考题单选题You have two servers named Server1 and Server 2 that run Windows Server 2003 Service Pack 2 (SP2). Server1 is a file server. Server2 is a DNS server. The relevant portion of the network is configured as shown in the exhibit. (Click the Exhibit button.) On Server1 you run the Nslookup command and receive the following error message: DNS request timed out. timeout was 2 seconds. You need to ensure that Server1 can contact Server2 and query DNS records. What should you do? （）A On Server2， change the IP address to 172.16.26.200.B On Server2， change the default gateway to 172.16.7.254.C On Server1， change the DNS server address to 127.0.0.1.D On Server1， change the DNS server address to 172.16.14.200.

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考题单选题You install three servers that run Windows Server 2003 Service Pack 2 (SP2). The servers are on the same subnet.You get the IP configuration for the servers as shown in the following table. You need to ensure that you can establish communication between the three servers. What should you do?（）A Modify the IP address on Server3. B Modify the IP address on Server1. C Configure the hosts file on each server. D Modify the default gateway for each server.

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考题单选题You install three servers that run Windows Server 2003 Service Pack 2 (SP2). The servers are on the same subnet.You get the IP configuration for the servers as shown in the following table. You need to ensure that you can establish communication between the three servers. What should you do?（）A Modify the IP address on Server3. B Modify the IP address on Server1. C Configure the hosts file on each server. D Modify the default gateway for each server.

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考题多选题You are the Exchange administrator of the Xxx Corporation’s Exchange 2010 organization.You have configured a Database Availability Group （DAG） named DAG01.You need to change the replication port used by the DAG.What are two things that you must do？（）AUse the Exchange Management Console （EMC） to change the TCP port used for replication.BUse the Exchange Management Shell to change the TCP port used for replication.CModify the Windows Firewall exceptions on each member of the DAG to open the replication port.DModify the Windows Firewall exceptions on the witness server of the DAG to open the replication port.EUse the Exchange Management Shell to configure the DAG IP address of 0.0.0.0.FUse the Exchange Management Shell to change the DAG IP address to 127.0.0.1.

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