CCNA系列認證CCNA(646-364)單項選擇題每日一練(2019.01.12)

來源：考試資料網(wǎng)

1 Which of these is the best definition of the Cisco Lifecycle Service approach？（）

2 As customers deploy converged services across their business infrastructures， access routers must integrate security services and IP communications. Which router series is designed to achieve this level of integration？（）

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3 What Wi-Fi 802.11 standards are supported on the Cisco SRP 500 Series？（）

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4 Which type of security will allow businesses to focus on achieving business goals？（）

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5 Which security-enabled device is recommended to provide a site-to-site IPsec VPN solution， but not SSL？（）

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