CCNA好多種?? - 證照

剛上網查一下...
有很多種代碼,現在改的越來越多了嗎?

640-553：IINS Implementing Cisco IOS Network Security
640-816：Interconnecting Cisco Networking Devices Part 2
640-822：Interconnecting Cisco Networking Devices Part 1
640-802：Cisco Certified Network Associate(CCNA)
640-821：Introduction to Cisco Networking Technologies
640-811：Interconnecting Cisco Networking Devices
640-801：Cisco Certified Network Associate (CCNA)

現在是不是考一次640-802就可以拿到CCNA...??

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