CCNA即是Cisco Certified Network Associate(思科网络安装和支持工程师),它是整个思科认证体系中最初级的认证,只有通过CCNA考试,才能报考CCNP、CCDP和CCSP等更高级的认证。当然,如果你通过了CCNA,就说明你有网络的基本知识,能管理好Cisco路由器、交换机等网络设置。为了方便大家顺利通过CCNA考试,进行模拟考试是很有必要的,下面,就来看看如何实现模拟考试吧。 CCNA is Cisco Certified Network Associate, the first of its kind in the Cisco certification system and only passes CCNA exams to qualify for more advanced certifications such as CCNP, CCDP, and CCSP. Of course, if you pass the CCNA, you have a basic knowledge of the network, can manage Cisco routers, switches and other network settings. In order to facilitate the smooth passage of CCNA exams, mock examinations is necessary, here’s how to implement mock exams.