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单选题
When computers are connected on a network in a manner where the data flows to a central pointand then back out describes which of the following networks?（）
A
Ring
B
Mesh
C
Star
D
Hybrid
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Create an Ipsec enforcement network policy.B
Create an 802.1xenforcemen tnetwork policy.C
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Create an extensible authentication protocol（EAP）enforcement network policy.
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Use Synchronization manager to configure synchronization to occur when users are connected to the LAN connection.B
Use Windows Explorer to grant Sales Staff Special access for the reports on the network share.C
Use Windows Explorer to enable automatic caching for documents on the network share.D
Create a new share for the Sales users only and enable caching on that share only.
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单选题Network Access Protection （NAP） is configured for the corporate network. Users connect to the corporate network by using portable computers. The company policy required confidentiality of data when the data is in transmit between the portable computers and the servers. You need to ensure taht users can access network resources only from computers that comply with the company policy. What should you do？ （）A
Create an IPsec Enforcement Network policyB
Create an 802.1X enforcement network policyC
Create a wired network （IEEE 802.3） Group PolicyD
Create an Extensible Authentication Portocol （EAP） Enforcement Network Policy
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单选题DC generators are classified according to the manner in which（）A
they are usedB
the field windings are connected to the loadC
the armature circuit is connected to the loadD
the field windings are connected to the armature circuit
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单选题All of the client computers in your company network are Windows 2000 portable computers. A user named Maria stores Sales files in her My Documents folder. She uses these files when she travels. Maria informs you that when she takes her portable computer to trade shows， she can access some of the Sales files but not all of them. When her portable computer is connected to the network at the office， she can access all of the files. You need to enable Maria to access all of the files in her My Documents folder when she is working remotely. What should you do？（）A
Allow Maria full control permissions on the %systemroot%/documents and settings/Maria/MyDocuments folderB
Allow Maria full control permissions on the %systemroot%/documents and settings/all users/My Documents folderC
Configure Maria’s computer to automatically copy the entire contents of her network My Documents folder to her offline files folder.D
Configure Maria’s computer to automatically copy the entire contents of her network My Documents folder to her local My Documents folder.
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单选题You are the administrator of 15 Windows XP Professional portable computers in the sales department of your ompany. The company network uses DHCP to configure the IP addresses of the portable computers when the computers are used in the office. Company policy allows the company portable computers to be connected to users' home networks. The sales department reports that users who use home networks that have manually configured IP addresses are unable to connect the portable computers to their home networks. You want to ensure that users can connect portable computers to their home networks when they are at home and to the company network when they are in the office. You do not want to change the configuration of home computers on users' home networks. You do not want to change the administrative privileges of the sales department users. What should you do?（）A
Configure the network adapters of the portable computers to enable Internet Connection Sharing (ICS). B
Configure the network adapters of the portable computers to enable Automatic Private IP Addressing (APIPA).C
Add a script to the users' desktops that changes the IP configuration between dynamic and manual.D
Configure the IP properties of the portable computers so that they have an alternate configuration.
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