Which one of the following statements best explains the split horizon rule?（） [" Only routers can split boundaries (horizons) between networks in separate AS numbers."," Each AS must keep routing tables converged to prevent dead routes from being advertised across boundaries."," Once a route is received on an interface, advertise that route as unreachable back out the same interface."," Information about a route should never be sent back in the direction from which the original update came."]
网络操作系统的基本特征
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 an Active Directory domain in your company. Windows Server 2008 isrun by a server named S02. All client computers run Windows Vista. You perform the installation of theTerminal Services server role， TS Web Access role service， and TS Gateway role service on S02. Youhave to make sure that all client computers have compliant firewall， antivirus software，and antispyware. What should you do to make sure of this？（） ["The Request clients should be enabled to send a statement of health option in the Terminal Servicesclient access policy.","Network Access Protection （NAP） should be configured on a server in the domain.","The Terminal Services servers should be added to the Windows Authorization Access domain localsecurity group.","The Terminal Services client computers should be added to the Windows Authorization Access domainlocal security group."]
在展开MPS进行物料需求计算时，计算的顺序是（）进行的。
You have a computer that runs Windows XP Professional. You need to verify that all drivers installed on the computer are digitally signed by Microsoft. What should you do?（） ["Review the contents of the boot.ini file.","Review the contents of the setup.log file","At the command prompt, run sigverif.exe. ","From the Device Manager snap-in, view resources by type.&e"]
刘勰对文学本质的看法，集中表现在《原道》篇中。刘勰认为文学的本质是：（）是其内容，（）是其表现形式。
