CCNP系列認證CCNP(642-176)單項選擇題每日一練(2019.07.27)

來源：考試資料網(wǎng)

1 If voice and data traffic will be sent and received via a WAN links， what must be configured to provide a certain amount of dedicated bandwidth and to prioritize the voice traffic over other types of network traffic？（）

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2 Which statements describes the remote sites in a Cisco Single-Site Secure Network Foundation solution with remote teleworkers？（）

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3 Which statement correctly describes network security settings in Cisco Network Assistant for the Catalyst Express 500 Switch？（）

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4 Your Customer has 21 users， each requiring both PC and IP Phone connectivity. Which is the correct configuration for this customer？（）

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5 When determining a customer’s technical requirements for a Cisco Unified Communications solution， which important tool can be used to determine the bandwidth used by different codecs with various protocols over different media？（）

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