CCNP系列認證CCNP(642-081)單項選擇題每日一練(2019.01.11)

來源：考試資料網(wǎng)

1 Refer to the exhibit. Available public Internet sites are sometimes used for estimating performance. Which statement regarding their use for estimating VPN performance is correct?（）

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2 A customer indicates they run a mission-critical application which marks its packets best-effort (DSCP=0). How can you guarantee delivery of this traffic?（）

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3 When implementing 802.1X on Teleworker routers and using separate DHCP address pools for Teleworker and Home-user devices, traffic between devices can be restricted. How can you best accomplish this?（）

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4 Easy VPN operates in two modes. Although Client Mode has advantages, there are environments where it should not be used.（）

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5 What is the best way to ensure that IKE/ISAKMP packets are not dropped when QoS is enabled on the uplink interface of the Teleworker router?（）

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