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Which two southbound interfaces originate from Cisco DNA Center and terminate at fabric underlay switches? (Choose two)
Which two southbound interfaces originate from Cisco DNA Center and terminate at fabric underlay switches? (Choose two)A . UDP 67: DHCPB . ICMP: DiscoveryC . TCP 23: TelnetD . UDP 162: SNMPE . UDP 6007: NetFlowView AnswerAnswer: B D
In a Cisco SD-Access solution, what is the role of the Identity Services Engine?
In a Cisco SD-Access solution, what is the role of the Identity Services Engine?A . It provides GUI management and abstraction via apps that share context.B . It is leveraged for dynamic endpoint to group mapping and policy definition.C . It is used to analyze endpoint to app flows and...
How does QoS traffic shaping alleviate network congestion?
How does QoS traffic shaping alleviate network congestion?A . It drops packets when traffic exceeds a certain bitrate.B . It buffers and queue packets above the committed rate.C . It fragments large packets and queues them for delivery.D . It drops packets randomly from lower priority queues.View AnswerAnswer: B Explanation:...
Which configuration change ensures that R1 is the active gateway whenever it is in a functional state for the 172.30.110.0/24 network?
Refer to the exhibit. Which configuration change ensures that R1 is the active gateway whenever it is in a functional state for the 172.30.110.0/24 network? A . Option AB . Option BC . Option CD . Option DView AnswerAnswer: A
Drag and drop the virtual component from the left onto their descriptions on the right.
Drag and drop the virtual component from the left onto their descriptions on the right. View AnswerAnswer:
What is one fact about Cisco SD-Access wireless network deployments?
What is one fact about Cisco SD-Access wireless network deployments?A . The access point is part of the fabric underlayB . The WLC is part of the fabric underlayC . The access point is part the fabric overlayD . The wireless client is part of the fabric overlayView AnswerAnswer: C
Which two actions fix this issue?
A customer has recently implemented a new wireless infrastructure using WLC -5520S at a site directly next to a large commercial airport Users report that they intermittently lose Wi -Fi connectivity, and troubleshooting reveals it is due to frequent channel changes. Which two actions fix this issue? (Choose two)A ....
Which QoS mechanism will prevent a decrease in TCP performance?
Which QoS mechanism will prevent a decrease in TCP performance?A . ShaperB . PolicerC . WREDD . Rate-LimitE . LLQF . Fair-QueueView AnswerAnswer: C
Which QoS component alters a packet to change the way that traffic is treated in the network?
Which QoS component alters a packet to change the way that traffic is treated in the network?A . MarkingB . ClassificationC . ShapingD . PolicingView AnswerAnswer: A
Which two facts apply to traffic policing?
An engineer is describing QoS to a client. Which two facts apply to traffic policing? (Choose two)A . Policing adapts to network congestion by queuing excess trafficB . Policing should be performed as close to the destination as possibleC . Policing drops traffic that exceeds the defined rateD . Policing...
