What ensures that voice packets are given priority throughout the network so that conversations arrive intact?（）..

第1题

[单选题] What is the fundamental purpose for imposing radio silence? （）

A、To ensure that interference to proprietary communications is minimized B、To ensure that only voice communications can be effected on the distress frequency or channel C、To ensure that a distressed vessel will have a "window" twice each hour for transmitting routine messages D、To ensure that interference on a particular frequency or channel to communications concerning emergency traffic is minimized

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第2题

[单选题] An administrator types in the command router ospf 1 and receives the er ror message: "OSPF process 1 cannot start." (Output is omitted.) What should be done to correctly set up OSPF？（）

A、Ensure that an interface has been configured with an IP address B、Ensure that IP classless is enabled C、Ensure that the interfaces can ping their directly connected neighbors D、Ensure that an interface has been configured with an IP address and is up

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第3题

[单选题] You are transferring records from one database to another. You need to decide whether you can use the SqlBulkCopy class to transfer the records. What should you do? （）

A、Ensure that the source database is Microsoft SQL Server. B、Ensure that the destination database is Microsoft SQL Server. C、Ensure that the column names in the source table match the column names in the destination table. D、Ensure that the bulk copy program (bcp) utility is installed on the destination server.

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第4题

[单选题] You are creating a templated Web control for use in your Web application. You need to add the Web control to your Web application pages without compiling your control into a .dll file. What should you do? （）

A、Ensure that the Web control inherits from the WebControl class. B、Ensure that the Web control inherits from the Control class. C、Ensure that the Web control inherits from the CompositeControl class. D、Ensure that the Web control inherits from the UserControl class.

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第5题

[单选题] You are creating a templated Web control for use in your Web application. You need to add the Web control to your Web application pages without compiling your control into a .dll file. What should you do? （）

A、Ensure that the Web control inherits from the WebControl class. B、Ensure that the Web control inherits from the Control class. C、Ensure that the Web control inherits from the CompositeControl class. D、Ensure that the Web control inherits from the UserControl class.

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第6题

[单选题] You are transferring records from one database to another. You need to decide whether you can use the SqlBulkCopy class to transfer the records. What should you do? （）

A、Ensure that the source database is Microsoft SQL Server. B、Ensure that the destination database is Microsoft SQL Server. C、Ensure that the column names in the source table match the column names in the destination table. D、Ensure that the bulk copy program (bcp) utility is installed on the destination server.

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第7题

[单选题] You are transferring records from one database to another. You need to decide whether you can use the SqlBulkCopy class to transfer the records. What should you do? （）

A、Ensure that the source database is Microsoft SQL Server. B、Ensure that the destination database is Microsoft SQL Server. C、Ensure that the column names in the source table match the column names in the destination table. D、Ensure that the bulk copy program (bcp) utility is installed on the destination server.

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第8题

[单选题] You are transferring records from one database to another. You need to decide whether you can use the SqlBulkCopy class to transfer the records. What should you do? （）

A、Ensure that the source database is Microsoft SQL Server. B、Ensure that the destination database is Microsoft SQL Server. C、Ensure that the column names in the source table match the column names in the destination table. D、Ensure that the bulk copy program (bcp) utility is installed on the destination server.

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第9题

[单选题] You are transferring records from one database to another. You need to decide whether you can use the SqlBulkCopy class to transfer the records. What should you do?（）

A、Ensure that the source database is Microsoft SQL Server. B、Ensure that the destination database is Microsoft SQL Server. C、Ensure that the column names in the source table match the column names in the destination table. D、Ensure that the bulk copy program (bcp) utility is installed on the destination server.

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第10题

[单选题] You are creating a templated Web control for use in your Web application. You need to add the Web control to your Web application pages without compiling your control into a .dll file. What should you do?（）

A、Ensure that the Web control inherits from the WebControl class. B、Ensure that the Web control inherits from the Control class. C、Ensure that the Web control inherits from the CompositeControl class. D、Ensure that the Web control inherits from the UserControl class.

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What ensures that voice packets are given priority throughout the network so that conversations arrive intact?（）

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