在通道调板中按住什么功能键的同时单击垃圾桶图标，就可直接将选中的通道删除？（） [" Shift"," Alt"," Ctrl"," Control"]
东晋南朝时期，分产异炊的现象在以建康为中心的江南地区十分突出。《宋书•周朗传》云：“今士大夫以下，父母在而兄弟异计，十家而七矣。庶人父子殊产，亦八家而五矣。”这从根本上反映出江南地区（）。 ["传统家庭观被颠覆","已成为中国的经济中心","生产力水平的提高","个体小家庭是生产主体"]
You are a systems engineer for your company. Your company has 20，000 users in a large campus environment located in Los Angeles. Each department in the company is located in its own building. Each department has its own IT staff， which is responsible for all network administration within the building. The company’s network is divided into several IP subnets that are connected to one another by using dedicated routers. Each building on the company’s main campus contains at least one subnet， and possibly up to five subnets. Each building has at least one router. All routers use RIP version 2 （RIPv2） broadcasts. The company acquires a new business unit located in Denver. The Denver office has 25 users. The network in the Denver office is connected to the network at the main campus by using a leased frame relay connection. The network administrator at the Denver office installs a Windows Server 2003 computer and configures Routing and Remote Access on this server. The network administrator at the Denver office configures this server as a router and implements RIPv2 in Routing and Remote Access. Later， the Denver administrator reports that his router is not receiving routing table updates from the routers on the main campus network. He must manually add routing entries to the routing table to enable connectivity between the locations. You investigate and discover that the RIPv2 broadcasts are not being received at the Denver office. You also discover that no routing table announcements from the Denver office are being received on the main campus network. You need to ensure that the network in the Denver office can communicate with the main campus network and can send and receive automatic routing table updates as network conditions change. What should you do on the router in the Denver office？（） [" Configure the router to use RIPv1 broadcasts."," Configure the router to use auto-static update mode."," Add the IP address ranges of the main campus network to the router’s Accept list and Announce list."," Add the IP addresses of the main campus routers to the router’s Neighbors list."]
Your company uses Windows Server 2008 R2 Hyper-V servers to provide a Microsoft Virtual Desktop Infrastructure （VDI） environment. Maintenance tasks result in reduced capacity on several servers. You need to prevent servers from experiencing performance problems during maintenance. What should you do？（） ["Set the user logon mode on every server to Enabled","Create additional DNS A records for the servers， and use DNS round-robin","In Remote Desktop Connection Broker， assign a lower weight to the servers that will undergo maintenance","In Remote Desktop Connection Broker， assign a higher weight to the servers that will undergo maintenance"]
票据是指票据出票人依据《票据法》的规定签发的，约定由自己或自己委托的人无条件支付一定数额的金钱为内容的有价证券，有（） ["本票","汇票","存单","支票"]
“忽如一夜春风来，千树万树梨花开。”这是岑参（）中的名句。
