You are an administrator of a small business network. You have one dial-up account at an ISP and want all computers on your network connect to the Internet.  You have enabled Internet connection sharing. You do not want to initiate this connection automa

第1题：

第2题：

You are the network administrator for Company.You install Windows 2000 Professional on your computer at home. Your computer contains threemodems， each connected to a separate phone line. You create a new dial-up connection to connect toCompany’s remote access server. You configure the connection to dial up all three devices. You start thedial-up connection and connect to the remote access server. You notice that only one of the modems isconnected to the remote access server.You want to use as many modems as possible to make a single connection to the remote access server.What should you do？ （）

• A、Configure the dial-up connection to sue a SLIP connection.
• B、Configure all three modems to use the same phone line.
• C、Configure the remote access server to enable multi-link.
• D、Configure the dial-up connection to only dial two of the three modems.
• E、Configure the dial-up connection to Enable LCP extensions.

第3题：

You create a new dial-up connection to connect to the Internet. You configure the Internet connection to enable Internet Connection Sharing. However， you cannot see or connect to any shared resource on your network. What should you do？（）

• A、Configure the dial-up connection to disable shared access.
• B、Configure the dial-up connection to disable on-demand dialing.
• C、Disable data encryption in the new dial-up connection.
• D、Use the ipconfig command to release and renew your network TCP/P address.

第4题：

You administer Company's network that consists of 20 Windows 2000 Professional computers configured with default networking settings. Company can not for the moment afford a permanent Internet connection for the network so you do have a single dial-up account to a local Internet Service Provider (ISP). A client computer named Company1 has a 56-Kbps modem installed. You configure a dial-up connection to the ISP on Company1. You want all of the computers to be able to access the Internet when Web resources are requested. What should you do? （）

• A、Configure the dial-up connection to enable Internet Connection Sharing and on-demand dialing.
• B、Configure the dial-up connection to enable Internet Connection Sharing and disable on-demand dialing
• C、Configure the dial-up connection to disable Internet Connection Sharing and enable on-demand dialing.
• D、Configure the dial-up connection to disable Internet Connection Sharing and on-demand dialing

第5题：

You are an administrator of a small business network. You have one dial-up account at an ISP and want all computers on your network connect to the Internet. What should you do？ （）

• A、Enable Internet Connection Sharing
• B、Enable on-demand dialing
• C、Enable sharing a modem on one computer on the network
• D、Configure a DHCP Server
• E、Disable Internet Connection Sharing

第6题：

You use a Windows 2000 Professional portable computer both at the office and at home. In the office you connect the portable computer to a docking station and use Internet Explorer to access the Internet through your LAN connection.  At home, you configure a new dial-up connection to the Internet. Now when you attempt to access the Internet from the office you are prompted to connect via your dial-up connection. When you cancel this message, you can only work offline and cannot access the Internet.  You want to maintain your dial-up connection for home use and your ability to access the Internet when connected to the company LAN. What should you do?（）

• A、Reconfigure the dial-up connection to dial-up to a private network.
• B、Create another connection that uses a virtual private network （VPN） to connect a private network though the Internet.
• C、Configure Internet Explorer to automatically detect proxy settings.
• D、Configure Internet Explorer to dial whenever a network connection is not present.

第7题：

You want to configure your Windows 2000 Professional portable computer to use offline files. The files that you want to access offline include a large project file and some smaller personal files. Your portable computer is configured to connect to the network by using the dial up connection at scheduled times during day to automatically download your e-mail messages. You do not want to synchronize the project file when you connect to the network using the dial-up connection. What you should do?（）

• A、Configure the Synchronization Settings to perform a quick synchronization. 
• B、Configure the Synchronization Settings to ask you before synchronizing items. 
• C、Configure the Synchronization Settings to synchronize the project file only when using the LAN connection. Set synchronization for the personal files for both the LAN connection and your dial-up connection. 
• D、Set the synchronization settings to synchronize the project file only when you log off the network. Set synchronization for the personnel files for both the LAN and dialup connection for logging on and logging off. 

第8题：

You want to connect to your company network from your Windows 2000 Professional computer at home. You have an ISDN line that is used for internet connectivity. You create a VPN connection and are able to connect successfully to the company network. While connected to the company network, you are unable to access the Internet.   What must you do so that you can access the Internet?（）

• A、Configure the ISDN connection to use SLIP instead of PPP.
• B、Select the Enable Internet Connection Sharing for this connection check box in the ISDN connection properties.
• C、Clear the Use default gateway on remote network check box.
• D、Install and configure the SAP Agent service.

第9题：

You install a new hardware router that provides wireless network connectivity between your computer and the Internet. You connect to the router by using a wireless network adapter. Your computer is able to access the Internet but is unable to discover other computers in the local wireless network.  You need to configure the wireless connection to allow your computer to discover other computers.  What should you do？（）

• A、Configure the network category of your wireless network connection to Private.
• B、Configure the network category of your wireless network connection to Public.
• C、Configure the TCP/IP packet filtering on the wireless network connection.
• D、Configure the wireless network connection with the appropriate authentication to the router.

第10题：

You are the administrator of a Windows 2000 Professional computer， which has a 56 Kbps modem， connected to itself. You want the users on your company’s network to be able to connect to the Internet using your computer. But， you do not want to allow any other operations than HTTP and FTP. Which ports will you allow through this connection？ （）

• A、Port 80
• B、Port 21
• C、Port 25
• D、Port 81

第11题：

第12题：

第13题：

You are the administrator of Company.com's Windows 2000 Network. The routed TCP/IP network that you administer consists of 10 Windows 2000 Server computers and 75 Windows 2000 Professional computers. All computers are members of a single Windows 2000 domain named Company.com. TCP/IP is the only network protocol used at Company's office. You have recently installed 10 new Windows 2000 Professional computers and you want to enable the new computers to use host names to connect to shared resources on the network. You configure a TCP/IP address and a gateway address on each new computer. You want to complete the configuration to allow the computers to communicate on the network.  What should you do?（）

• A、Configure a DNS suffix.
• B、Configure a subnet mask.
• C、Configure an LMHOSTS file.
• D、Configure an Interface metric.
• E、Configure at least one DNS address.

第14题：

You use a Windows 2000 Professional portable computer both at the office and at home. In the office youconnect the portable computer to a docking station and use Internet Explorer to access the Internetthrough your LAN connection.At home， you configure a new dial-up connection to the Internet. Now when you attempt to access theInternet from the office you are prompted to connect via your dial-up connection. When you cancel thismessage， you can only work offline and cannot access the Internet.You want to maintain your dial-up connection for home use and your ability to access the Internet whenconnected to the company LAN. What should you do？（）

• A、Reconfigure the dial-up connection to dial-up to a private network.
• B、Create another connection that uses a virtual private network （VPN） to connect to a privatenetwork though the Internet.
• C、Configure Internet Explorer to automatically detect proxy settings.
• D、Configure Internet Explorer to dial whenever a network connection is not present.

第15题：

You have a server named Server2 that runs Windows Server 2003 Service Pack 2 (SP2). The server has two network connections named Local Area Connection and Internet Connection.You configure network address translation (NAT) on Server2 as shown in the exhibit. (Click the Exhibit button.) You configure all client computers to use Server2 as their default gateway.Users report that they cannot connect to the Internet. You successfully connect to the Internet from Server2.You need to ensure that client computers can access Internet resources.  What should you do?（）

• A、Change the Internet Connection interface type to Basic firewall only. 
• B、Change the Internet Connection interface type to Private interface connected to private network. 
• C、Add Local Area Connection as a new interface for the NAT protocol and set the interface as a Public interface connected to the Internet. 
• D、Add Local Area Connection as a new interface for the NAT protocol and set the new interface as a Private interface connected to private network.

第16题：

You are creating a dial-up connection for Internet access. The wizard cannot access the default Internet Service Providers （ISP） with either of the numbers provided. What is your alternate method for setting up the connection？（）

• A、Configure the dial-up connection to negotiate with the server using Challenge-Handshake  Authentication Protocol (CHAP).
• B、You can choose the option to set up the Internet connection manually if you know the ISP's  phone number and your account and password already.
• C、You need to provide a known IP address before attempting to connect to the ISP server.
• D、Your ISP is requiring Data Encryption. Configure the dial- up connection to use it. 

第17题：

You are the administrator of Company.com’s Windows 2000 Network.  Your routed TCP/IP network consists of 10 Windows 2000 Server computers and 75 Windows 2000 Professional computers. All computers are in the Company.com domain. Your network uses TCP/IP as the only network protocol. You are installing 10 new Windows 2000 Professional computers. You want to enable the new computers to use host names to connect to shared resources on the network. You configure a TCP/IP address, a gateway address and a subnet mask on each new computer.   You want to complete the configuration to allow the computers to communicate on the network.  What should you do?（）

• A、Configure a HOSTS file.
• B、Configure a LMHOSTS file.
• C、Configure a WINS server database.
• D、Configure a DHCP server address.
• E、Configure at least one DNS address.

第18题：

You are an administrator of a small business network. You have one dial-up account at an ISP and want all computers on your network connect to the Internet. What should you do？ （）

• A、Enable Internet Connection Sharing
• B、Enable on-demand dialing
• C、Enable sharing a modem on one computer on the network
• D、Configure a DHCP Server
• E、Disable Internet Connection Sharing
• F、Configure all the other computers to be DHCP enabled.

第19题：

You are the administrator of your company’s network. Your network consists of 20 Windows 2000 Professional computers. You want to configure all of the computers to allow access to the Internet. Your Budget does not allow for installing a permanent Internet connection for the network. You do have a single dial-up account at a local Internet service provider （ISP） and a 56-Kbps modem. You want the computer to be able to access the Internet when web resources are requested. What should you do？（）

• A、Configure the shared modem to use software handshaking
• B、Configure the dial-up connection to enable on-demand dialing.
• C、Configure the dial-up connection to enable the Internet connection sharing.
• D、Configure all the other computers to have a dial-up connection that uses the shared modem. 
• E、Attach the modem to one of the Windows 2000 Professional computer， and create a dial-up connection to the ISP.
• F、Attach the modem to one of the Windows 2000 Professional computers， and share the modem on the network.

第20题：

You are the network administrator for Company.You need to connect to Company’s network from your Windows 2000 Professional computer at home.You have a DSL line that is used for Internet connectivity. You create an L2TP virtual private network（VPN） connection and are able to connect successfully to Company’s network. While connected toCompany’s network， you are unable to access the Internet.You want to be able to access the Internet while connected to Company’s network.How should you configure the connection properties？（）

• A、Configure the DSL connection to use PPTP instead of L2TP. 
• B、Enable Internet Connection Sharing for the DSL connection properties. 
• C、CLEAR THE Use default gateway on remote network check box. 
• D、Clear the Require data encryption check box. 

第21题：

You are attempting to connect to your ISP. You view the status change from Dialing to Verifying user name and password. After several seconds， the status changes to Disconnecting. You are then disconnected from the computer you dialed. You verify that your user name and password are entered correctly. You want to enable your Computer to connect to your ISP correctly. What should you do？ （）

• A、Configure your connection to enable data encryption.
• B、Configure your connection to use the UNIX SLIP server.
• C、Configure your connection to allow unsecured passwords.
• D、Instruct your ISP to configure your account to support Multilink.

第22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. 

第23题：