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What Netflow component can be applied to an interface to track IPv4 traffic?()
- A、flow monitor
- B、flow record
- C、flow sampler
- D、flow
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What are three factors a network administrator must consider before implementing Netflow in the network?()
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What command visualizes the general NetFlow data on the command line?()
A.show ip flow exportB.show ip flow top-talkersC.show ip cache flowD.show mls samplingE.show mls netflow ip
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What Netflow component can be applied to an interface to track IPv4 traffic?()
A.flow monitorB.flow recordC.flow samplerD.flow
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What are the benefit of using Netflow?()
A.Network, Application User MonitoringB.Network PlanningC.Security AnalysisD.Accounting/Billing
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Which descriptions of Netflow is correct?()A、By default,Netflow records bidirectional IP traffic flow.B、Netflow answers questions regarding IP traffic:who,what,where,when,and howC、Netflow accounts for both transit traffic and traffic destined for the router.D、Netflow returns the subinterface information in the flow records.
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Cisco IOS NetFlow gathers data that can be used in which three of these? ()A、 accountingB、 authenticationC、 authorizationD、 network monitoringE、 network planning
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Which of these is a benefit of ESM?()A、 supports multiple MIBsB、 includes NetFlow, NBAR, and IP SLA software subsystemsC、 includes NetFlow, syslog, and IP SLA software subsystemsD、 includes a predefined framework for filtering and correlating messagesE、 supports two logging processes so output can be sent in standard and ESM format
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What are three factors a network administrator must consider before implementing Netflow in the network?()A、CPU utilizationB、where Netflow data will be sentC、number of devices exporting Netflow dataD、port availabilityE、SNMP versionF、WAN encapsulation
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What command visualizes the general NetFlow data on the command line?()A、show ip flow exportB、show ip flow top-talkersC、show ip cache flowD、show mls samplingE、show mls netflow ip
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Which four statements about NetFlow are true?()A、NetFlow records bidirectional IP traffic flow.B、NetFlow export can be implemented over IPv4.C、NetFlow export can be implemented over IPv6.D、NetFlow records multicast IP traffic flow.E、NetFlow records ingress traffic.F、NetFlow records egress traffic.
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How can Cisco NetFlow be used to aid in the operation and troubleshooting of QoS issues? ()A、NetFlow can report on the number of traffic matches for each class map in a configured QoS policy configuration.B、NetFlow records can be used to understand traffic profiles per class of service for data, voice, and video traffic.C、NetFlow can discover the protocols in use and automatically adjust QoS traffic classes to meet policy-map requirements.D、NetFlow can be configured to identify voice and video traffic flows and place them into a low-latency queue for expedited processing.
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多选题What are three factors a network administrator must consider before implementing Netflow in the network?()ACPU utilizationBwhere Netflow data will be sentCnumber of devices exporting Netflow dataDport availabilityESNMP versionFWAN encapsulation
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多选题What are the benefit of using Netflow?()ANetwork, Application User MonitoringBNetwork PlanningCSecurity AnalysisDAccounting/Billing
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A grid layout can be used to position a component tat should maintain a constant size even when the container is resized.C
A border layout can be used to position component that should maintain a constant size even when the container is resized.D
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PFEB
REC
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forwarding table
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单选题What command visualizes the general NetFlow data on the command line?()A
show ip flow exportB
show ip flow top-talkersC
show ip cache flowD
show mls samplingE
show mls netflow ip
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多选题What are the three things that the Netflow uses to consider the traffic to be in a same flow ?()AIP addressBInterface nameCPort numbersDL3 protocol typeEmac address
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encryptionC
keyexchangeD
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多选题Which descriptions of Netflow is correct?()ABy default,Netflow records bidirectional IP traffic flow.BNetflow answers questions regarding IP traffic:who,what,where,when,and howCNetflow accounts for both transit traffic and traffic destined for the router.DNetflow returns the subinterface information in the flow records.
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单选题Which of these is a benefit of ESM?()A
supports multiple MIBsB
includes NetFlow, NBAR, and IP SLA software subsystemsC
includes NetFlow, syslog, and IP SLA software subsystemsD
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单选题What method in a Cisco IOS router can confirm that packets marked for a particular QoS marking are being matched?()A
Issue a show policy-map interface command. B
Assuming Netflow is enabled, issue a show ip cache verbose flow command.C
Issue a show crypto ipsec session command.D
Issue a debug qos set command and a terminal monitor command.
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多选题Cisco IOS NetFlow gathers data that can be used in which three of these? ()AaccountingBauthenticationCauthorizationDnetwork monitoringEnetwork planning
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