Company network is implemting IPv6 into their existing IPv4 netwrok. Which statement is trueabout incorporating IPv6 into an already existing IPv4 network？（）A、Only OSPF version 3 can be utilized for routing IPv4 and IPv6B、IPv4 and IPv6 networks can be routed simultaneouslyC、IPv6 can be routed using the same routing protocol versions as IPv4D、A router routing for IPv6 and IPv4 must convert IPv4 packets to IPv6 packets to route themE、None of the other alternatives apply
Company network is implemting IPv6 into their existing IPv4 netwrok. Which statement is trueabout incorporating IPv6 into an already existing IPv4 network？（）
- A、Only OSPF version 3 can be utilized for routing IPv4 and IPv6
- B、IPv4 and IPv6 networks can be routed simultaneously
- C、IPv6 can be routed using the same routing protocol versions as IPv4
- D、A router routing for IPv6 and IPv4 must convert IPv4 packets to IPv6 packets to route them
- E、None of the other alternatives apply
相关考题：
● A (75) system placed between the company network and the outside world may limit outside access to the internal network.(75)A. firewallB. modemC. gatewayD. key
A(75)system placed between the company network and the outside world may limit outside access to the internal network．A．firewallB．modemC．gatewayD．key
A company wants to secure access to its internal wireless network. The company wants to use themost secure means to access the network. Which of the following is the BEST choice for wireless security in this situation?（）A. WEP encryptionB. Channel rotationC. Disable SSIDD. WPA encryption
Which of the following documents should always be kept up－to－date after any major changes aremade to a network backbone?() A. Network diagramB. Performance baselineC. Network security procedureD. Company policy
You have a computer that runs Windows Vista. You create a virtual private network (VPN) connection between the computer and your company’s network.You notice that while the computer is connected through the VPN connection, users on the company network can access shared folders on the computer.You need to prevent network users from accessing your shared folders when you are connected to the company’s network by using the VPN connection.What should you do?（）A.AB.BC.CD.D
A ______ system placed between the company network and the outside world may limit outside access to the internal network.A．firewallB．modemC．gatewayD．key
You work as a network administrator in your company. Communication inside the company is ensured by network environments, such as GET VPN, Dynamic Multipoint VPN and Ethernet.Which PIN architecture is applicable in those environments?（）A.CampusB.TeleworkerC.BranchD.Data center
VOIP is being implemented on the Company network. In a properly designed network， what is the maximum amount of time a voice package should spend crossing a network？ （）A、90 millisecondsB、120 millisecondsC、150 millisecondsD、240 milliseconds
Jitter is causing problems with the VOIP application in the Company network. What causes network jitter？（）A、Variable queue delaysB、Packet dropsC、Transmitting too many small packetsD、Compression
A company plans to implement a wired network between several computers. The company wants this network to be able to have a transmission rate of 1Gbps. Which of the following cable types should be purchased?（）A、CoaxialB、CAT3C、CAT5D、CAT5e
You work as the IT professional in an international company which is named Wiikigo. You are experiencedin implementing and administering a network operating system. You are specialized in deploying servers，configuring Windows Server 2008 Terminal services and network application services， and configuring aweb services infrastructure. There is a server named S01 that runs Windows Server 2008 and Hyper-V inyour company. Three virtual machines are hosted on S01. According to the requirement of company policy，the virtual machines must not connect to the company network. All of the virtual machines need to beconfigured to connect to each other. You must meet the company policy. Which should you do？（）A、The Connection should be set to Host for the network interface card.B、The Connection should be set to None for the network interface card.C、You should choose the Not connected option for each virtual machine.D、The Enable virtual LAN identification option should be enabled for each virtual machine.
Which should be the key driver for a company security policy’s creation， implementation and enforcement？（）A、 the business knowledge of the IT staffB、 the technical knowledge of the IT staffC、 the company’s business objectivesD、 the company’s network topologyE、 the IT future directions
The Company network administrator needs to enable VTP pruning within the Company network. What action should a network administrator take to enable VTP pruning on an entire management domain？（）A、Enable VTP pruning on any switch in the management domainB、Enable VTP pruning on any client switch in the domainC、Enable VTP pruning on a VTP server in the management domainD、Enable VTP pruning on every switch in the domainE、None of the other alternatives apply
You work as a network administrator in your company. Communication inside the company is ensured by network environments, such as GET VPN, Dynamic Multipoint VPN and Ethernet. Which PIN architecture is applicable in those environments?（）A、CampusB、TeleworkerC、BranchD、Data center
Which of the following documents should always be kept up-to-date after any major changes aremade to a network backbone?（）A、Network diagramB、Performance baselineC、Network security procedureD、Company policy
Network Access Protection (NAP) is configured for the corporate network.Users connect to the corporate network by using portable computers.The company policy requires confidentiality of data when the data is in transit between the portable computers and the servers.You need to ensure that users can access network resources only from computers that comply with the company policy.What should you do？（）A、Create an IPsec Enforcement Network policy.B、Create an 802.1X Enforcement Network policy.C、Create a Wired Network (IEEE 802.3) Group policy.D、Create an Extensible Authentication Protocol (EAP) Enforcement Network policy.
All client computers on your company network run Windows 7 and are members of an Active Directory Domain Services domain. Employees using portable computers report that they get connected to a coffee shop wireless network from the company conference room. You need to ensure that the employees connect to the company wireless network by default from anywhere within the company premises. What should you do?（）A、Configure the Network authentication (Shared mode) setting.B、Apply a Wireless Network Policy to set the network type to WPA-PSK.C、Apply a Wireless Network Policy to automatically connect to the company wireless network.D、Apply a Wireless Network Policy to set the company wireless network as the preferred network.
You are the network administrator for Company.Company has just upgraded its network switches from 10 Mbps to 100 Mbps. After the upgrade， you findthat the 100 Windows 2000 Professional computers on the network are still communicating at only 10Mbps. Company uses NWLink as the only network protocol.You want to enable the computers to communicate at 100 Mbps.What should you do？（）A、Replace the network adapters with 10/100 Mbps network adapters. B、Enable TCP/IP on all of the computers on the network.C、Configure the NWLink frame type of the network adapters to be Ethernet II. D、Configure the NWLink frame type of the network adapters to be Ethernet 802.3.
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.
单选题Your company has just upgraded its CATAGORY 5 Ethernet network from 10Mbps to 100Mbps. After the upgrade， the 20 Windows 2000 Professional computers in the marketing department can no longer connect to the network. The remaining 80 Windows 2000 computers in the company can connect， however. Your company uses NWLink as the only network protocol.You need to connect the computers in the marketing department to the network. What must you do？ （）AConfigure the NWLink frame type of the network adapters to be ethernet 802.3.BConfigure the NWLink frame type of the network adapters to be ethernet II.CReplace the network adapters with 10/100 BNC adapters.DReplace the network adapters with 10/100 UTP network adapters.
单选题A company wants to secure access to its internal wireless network. The company wants to use themost secure means to access the network. Which of the following is the BEST choice for wireless security in this situation?（）AWEP encryptionBChannel rotationCDisable SSIDDWPA encryption
单选题A user is unable to access the company website on a laptop. A network technician verifies that theuser can access other Internet pages. According to network troubleshooting methodology, which of the following steps should be taken NEXT?（）ARemotely connect to the user's laptop and review the network configuration settingsBPing the web server from inside the network to ensure it is still up and running.CCheck to make sure the company's website is accessible from the Internet.DEnsure the Ethernet cable is securely plugged into the user's laptop
多选题You work as the IT professional in an international company which is named Wiikigo. You are experiencedin implementing and administering a network operating system. You are specialized in deploying servers，configuring Windows Server 2008 Terminal services and network application services， and configuring aweb services infrastructure. There is a server named S01 that runs Windows Server 2008 and Hyper-V inyour company. Three virtual machines are hosted on S01. According to the requirement of company policy，the virtual machines must not connect to the company network. All of the virtual machines need to beconfigured to connect to each other. You must meet the company policy. Which should you do？（）AThe Connection should be set to Host for the network interface card.BThe Connection should be set to None for the network interface card.CYou should choose the Not connected option for each virtual machine.DThe Enable virtual LAN identification option should be enabled for each virtual machine.
单选题Which should be the key driver for a company security policy’s creation， implementation and enforcement？（）A the business knowledge of the IT staffB the technical knowledge of the IT staffC the company’s business objectivesD the company’s network topologyE the IT future directions
单选题The Company network administrator needs to enable VTP pruning within the Company network. What action should a network administrator take to enable VTP pruning on an entire management domain？（）AEnable VTP pruning on any switch in the management domainBEnable VTP pruning on any client switch in the domainCEnable VTP pruning on a VTP server in the management domainDEnable VTP pruning on every switch in the domainENone of the other alternatives apply
单选题You work as a network Exchange administrator at Company.com.The Company.com network currently consists of an internal network and perimeter network.The Company.com organization makes use of Microsoft Exchange Server 2010 as their messaging solution.Company.com has recently deployed a new server to the perimeter network which runs Microsoft Windows Server 2008 R2.During the course of the business week you receive instruction from Company.com to install the Microsoft Exchange Server Edge Transport server role on the server in the perimeter network. What should you do？（）AYou should consider having the ImportEdgeConfig.ps1 script run on the existing Exchange Server 2010 server.BYou should consider having TCP port 88 and TCP port 3268 opened on the firewall between the perimeter network and the internal network.CYou should consider having the new server joined to an Active Directory domain.DYou should consider having the Active Directory Lightweight Directory Services installed on the new server in the perimeter network.
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
单选题A company plans to implement a wired network between several computers. The company wants this network to be able to have a transmission rate of 1Gbps. Which of the following cable types should be purchased?（）ACoaxialBCAT3CCAT5DCAT5e