CCNA 基础练习题(2)

161.Study the Exhibit below carefully: 〈br〉〈button onClick=“window.open(’./picture/test1

81.You work as network administrator at TestKing Ltd. TestKing has three different sites with one ro

1.Which of the following factors determines the OSPF router ID when configuring a router with both p

作者：知返/ChinaITLab 网校 CCNA现阶段的认证方案： ccna.gif 作者：知返/ChinaITLab 网校

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1. 组件与控件的主要区别是什么? 【解答】 组件是指可重复使用并且可以和其他对象进行交互的对象。组件(component)是靠类实现的。控件是能够提供用户界面接口(UI)功能的组