单项选择题
You configure you Windows 2000 Professional computer for Internet connection Sharing and for TCP/IP filtering as shown in the exhibit.(Click the Exhibit button.)
You test your TCP/IP filtering configuration from another client computer. You can access Web sites, but you cannot access FTP sites.
What should you do to be able to access FTP sites?（）
A.Add Port 21 to the TCP Ports section.
B.Add Port 138 to the TCP Ports section.
C.Add Port 21 to the IP Ports section.
D.Add Port 138 to the IP Ports section.
相关考题
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单项选择题
You install Windows 2000 Professional on a computer named Client2. The network is configured as shown in the Network Configuration exhibit.(Click the Exhibit button). You connect to shared resources on ServerE daily. Today, you cannot connect to ServerE. Heather can connect to ServerE successfully from her computer. You ping ServerE to find out the nature of the problem as shown in the Ping Results exhibit.(Click the Exhibit button.) You verify that all of the servers are connected to the network and are running correctly. What is the most likely cause of the problem?（）
A.The router configuration
B.The WINS configuration on Client2
C.The WINS configuration on ServerE
D.The default gateway setting on Client2 -
单项选择题
YouuseaWindows2000Professionalcomputerathome.Youneedtoaccesssharedfilesonaservernamedserver1.Thisserverisonyourcompany’snetworkandisnotaccessiblefromtheinternet.Yourcompany’snetworkalsoincludesathirdpartyVPNserverthatisaccessiblefromtheinternet.YoudialintoyourinternetserviceproviderandthencreateaVPNconnectiontoyourcompany’sVPNserver.Aftertheconnectionissuccessfullyestablished，yourunthenetview\\server1commandandreceivethefollowingerror‘theserverisinaccessibleorcouldnotbefound’.Youneedtoaccessthesharedfilesonserver1.Whatshouldyoudo？（）
A.Stop and then start the TCP/IP NetBIOS helper service on your computer.
B.Stop and then start the DNS client service on your computer.
C.Add a HOSTS entry for server1 to your computer.
D.Add a LMHOSTS entry for server1 to your computer. -
多项选择题
You are the administrator of a Windows 2000 network. The network is configured as shown in the exhibit. Computers on the Sales subnet run Windows 2000 Professional. These computers are dynamically assigned IP addressing and configuration information from a DHCP server on the subnet. Computers on the development subnet run Windows 98. These computers are statically assigned IP addressing and configuration information. Users on the Sales subnet report that they cannot communicate with users on the development subnet. A user who works on computer3 reports that he cannot communicate with computers on either subnet. You want all users to be able to communicate with other users on both subnets. What should you do?（）
A.Change the frame type to 802.2 on computer3.
B.Change the default gateway option IP address on the DHCP server.
C.Change the default protocol on the computers on the Sales subnet to NWLink IPX/SPX/NetBIOS Compatible Transport Protocol.
D.Enable TCP/IP protocol with the default settings on Computer3.
E.Add the NetBEUI protocol to the binding order on all client computers.
