NBAR is a Cisco IOS feature that can be used to perform three tasks？
NBAR is a Cisco IOS feature that can be used to perform three tasks？
相关考题：
以下关于CISC/RISC计算机的叙述中，不正确的是(15)。A．RISC机器指令比CISC机器指令简单B．RISC机器中通用寄存器比CISC多C．CISC机器采用微码比RISC多D．CISC机器比RISC机器可以更好地支持高级语言
Pentium微处理器体系结构的特征是A．完全采用RISC体系结构B．完全采用CISC体系结构C．核心部分采用RISC体系结构，但内部增加了RISC到CISC的转换部件D．核心部分采用CISC体系结构，但内部增加了CISC到RISC的转换部件
以下关于CISC/RISC计算机的叙述中，不正确的是______。A．RISC机器指令比CISC机器指令简单B．RISC机器中通用寄存器比CISC多C．CISC机器采用微码比RISC多D．CISC机器比RISC机器可以更好地支持高级语言
以下关于Risc和CISC的叙述中，不正确的是（ ）。A.RISC通常比CISC的指令系统吏复杂。 B.RISC通常会比CISC配置更多的寄存器C.RISC编译器的子程序库通常要比CISC编译器的子程序库大得多D.RISC比CISC更加适合VLSI工艺的规整性要求
WhichoftheseisabenefitofESM?() A.supportsmultipleMIBsB.includesNetFlow，NBAR，andIPSLAsoftwaresubsystemsC.includesNetFlow，syslog，andIPSLAsoftwaresubsystemsD.includesapredefinedframeworkforfilteringandcorrelatingmessagesE.supportstwologgingprocessessooutputcanbesentinstandardandESMformat
You are the Cisco Network Designer in Cisco.com. Which statement is correct regarding NBAR and NetFlow?() A. NBAR examines data in Layers 1 and 4.B. NBAR examines data in Layers 3 and 4.C. NetFlow examines data in Layers 3 and 4.D. NBAR examines data in Layers 2 through 4.
Therouteprocessoriscriticaltotheoperationofanetwork,andanyservicedisruptiontotherouteprocessorcanresultinnetworkoutages.WhichQoStoolcanprotectrouteprocessortraffic?() A.controlplanepolicingB.dataplanepolicingC.network-basedapplicationrecognition（NBAR）D.serviceplanepolicingE.managementplanepolicing
WhichQoSmechanismcanhelpclassifydifferentkindsofCitrixtraffic(printjobversusreal－timeterminalcontrol)?() A.qos-groupB.DSCPC.LFID.NBAR
There are two styles in the evolution of instruction set, that is CISC and RISC.Which chip belongs to the CISC?A．SOARB．VAX-11/780C．CDC6600D．IBM RTPC
以下关于CISC/RISC计算机的叙述中，错误的是()。A.RISC机器指令比CISC机器指令简单B.RISC中通用寄存器比CISC多C.CISC机器采用微码比RISC多D.CISC比RISC机器可以更好地支持高级语言
What are the steps for configuring stateful NBAR for dynamic protocols？ （）A、use the command ip nbar protocol-discovery to allow identification of stateful protocols. Use the command ip nbar port-map to attach the protocols to an interfaceB、use the command match protocol rtp to allow identification of real-time audio and video traffic. Use the command ip nbar port-map to extend the NBAR functionality for well-known protocols to new port numbersC、use the command match protocol to allow identification of stateful protocols. Use the command ip nbar port-map to attach the protocols to an interfaceD、configure a traffic class. Configure a traffic policy. Attach the traffic policy to an interface. E、configure video streaming. Configure audio streaming. Attach the codec to an interface
You are the Cisco Network Designer in Cisco.com. Which statement is correct regarding NBAR and NetFlow?（）A、NBAR examines data in Layers 1 and 4.B、NBAR examines data in Layers 3 and 4.C、NetFlow examines data in Layers 3 and 4.D、NBAR examines data in Layers 2 through 4.
Which two types of QoS functionality will be provided by Network-Based Application Recognition？（）A、NBAR provides the ability to configure MCQ； it is a mandatory MCQ component.B、NBAR provides deep packet inspection and is used for advanced packet classification.C、NBAR provides per-protocol packet and byte accounting functionality； it is used to track bandwidth utilization for all protocols described in the loaded PDLMs.D、NBAR provides scheduling in an MQC policy map using an advanced algorithm.
You are using NBAR to get a statistical baseline for the applications running on your network butdiscover that some applications are not being recognized. Which of the following are possiblesolutions？（Choose all that apply.）（）A、Use the ip nbar pdlm command to allow NBAR to reference a new PDLM in flash memoryB、If NBAR doesn’t recognize certain applications you must contact Cisco and ask them to emailyou a new PDLM for that applicationC、Use the ip nbar port-map command to allow NBAR to recognize certain applications with anev/port numberD、The applications not being recognized can be rerouted to an NBAR collector， which has a morecomplete list of applicationsE、Use the copy nbar flash： command to download a new PDLM file to flashF、Use the ip nbar pdlm command to download a new NBAR reference file from the Cisco website
Which statement is correct regarding NBAR and NetFlow？（）A、NetFlow uses five key fields for the flowB、NBAR examines data in Layers 3 and 4C、NetFlow examines data in Layers 3 and 4D、NBAR examines data in Layers 2 through 4E、NetFlow examines data in Layers 2 through 4
单选题You are the Cisco Network Designer in Cisco.com. Which statement is correct regarding NBARand NetFlow？（）A NBAR examines data in Layers 1 and 4.B NBAR examines data in Layers 3 and 4.C NetFlow examines data in Layers 3 and 4.D NBAR examines data in Layers 2 through 4.
单选题What are the steps for configuring stateful NBAR for dynamic protocols？ （）Ause the command ip nbar protocol-discovery to allow identification of stateful protocols. Use the command ip nbar port-map to attach the protocols to an interfaceBuse the command match protocol rtp to allow identification of real-time audio and video traffic. Use the command ip nbar port-map to extend the NBAR functionality for well-known protocols to new port numbersCuse the command match protocol to allow identification of stateful protocols. Use the command ip nbar port-map to attach the protocols to an interfaceDconfigure a traffic class. Configure a traffic policy. Attach the traffic policy to an interface. Econfigure video streaming. Configure audio streaming. Attach the codec to an interface
单选题Assume that network-based application recognition （NBAR） has been configured to gather traffic for all known protocols on an interface. Which command will display the statistical results of all recognized protocols？（）Ashowip nbarBshowip nbar pdimCshow ip nbar port-mapDshow ip nbar protocol-discovery