下面说法正确的是:()
能完成AMR语音编码的是:()
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以下哪些物理信道用于寻呼:()
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关于上、下行专用物理信道下面说法不正确的是:()
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局域网常用设备有:
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CDP is being used throughout the Ezonexam network. What are two reasons why the Ezonexam network administrator would use CDP? (Choose two)
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You are the administrator of a SQL Server 2000 computer. The server is configured as shown in the Database Server Configuration exhibit.
You need to create a new database named Inventory. Employees in your company will use the Inventory database to track inventory data. Users will require immediate responses to queries that help them locate where parts are stored. The tables in the database will be configured as shown in the Database Schema exhibit.
The database will consume 14 GB of disk space. You must configure the data files and transaction log to accelerate query response time.
Which two courses of action should you take? (Each correct answer represents part of the solution. Choose two.)
On drive D, create a data file in the PRIMARY filegroup.
On drive E, create a data file in the SECONDARY filegroup.
On each drive, create a data file in the PRIMARY filegroup.
On drive E, create a data file in the PRIMARY filegroup.
On the SECONDARY filegroup, create all other tables and their indexes.
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在路由器上,可以使用的命令有:()
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在配置帧中继子接口时,在物理接口上应该配置的内容是:()
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请选出交换机处理帧的三种模式:()
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对于IP为199.41.27.0,子网掩码为255.255.255.240,则该IP地址和子网掩码相作用会得到一系列IP,从下列选项中选出属于“有效IP”的选项:()