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What are two benefits of FHRPs? (Choose two)A . They prevent loops in the Layer 2 network.B . They allow encrypted traffic.C . They are able to bundle multiple ports to increase bandwidthD . They enable automatic failover of the default gateway.E . They allow multiple devices to serve as...

What is the purpose of using First Hop Redundancy Protocol in a specific subnet?A . forwards multicast hello messages between routersB . sends the default route to the hosts on a networkC . filter traffic based on destination IP addressingD . ensures a loop-free physical topologyView AnswerAnswer: D

In QoS, which prioritization method is appropriate for interactive voice and video?A . expedited forwardingB . traffic policingC . round-robin schedulingD . low-latency queuingView AnswerAnswer: A

How does QoS optimize voice traffic?A . reducing bandwidth usageB . by reducing packet lossC . by differentiating voice and video trafficD . by increasing jitterView AnswerAnswer: C

What is the purpose of an SSID?A . It provides network securityB . It differentiates traffic entering access pointsC . It identities an individual access point on a WLAND . It identifies a WLANView AnswerAnswer: C

What is a function of the Cisco DNA Center Overall Health Dashboard?A . It summarizes daily and weekly CPU usage for servers and workstations in the network.B . It provides detailed activity logging for the 10 devices and users on the network.C . It summarizes the operational status of each...

What occurs when overlapping Wi-Fi channels are implemented?A . The wireless network becomes vulnerable to unauthorized accessB . Wireless devices are unable to distinguish between different SSIDsC . Network communications are open to eavesdroppingD . Users experience poor wireless network performanceView AnswerAnswer: D

What are two characteristics of a public cloud implementation? (Choose two)A . It is owned and maintained by one party, but it is shared among multiple organizationsB . It enables an organization to fully customize how it deploys network resourcesC . It provides services that are accessed over the InternetD...

What is a similarity between OM3 and OM4 fiber optic cable?A . Both have a 50 micron core diameterB . Both have a 9 micron core diameterC . Both have a 62.5 micron core diameterD . Both have a 100 micron core diameterView AnswerAnswer: A

What is the function of a controller in controller-based networking?A . It is a pair of core routers that maintain all routing decisions for a campusB . It centralizes the data plane for the networkC . It is the card on a core router that maintains all routing decisions for...