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多选题
Which two statements about the QoS policy generation phase of the Cisco SDM QoS wizard are true?()
A

the SDM QoS wizard will create two real-time traffic classes to handle VoIP, voice signaling, and video packets

B

the SDM QoS wizard will create three real-time traffic classes to handle VoIP, voice signaling, video, and video packets

C

the SDM QoS wizard will create four real-time traffic classes to handle VoIP, voice signaling, video, and video streaming packets

D

the SDM QoS wizard will create two business-critical traffic classes to handle transactional and  network management packets

E

the SDM QoS wizard will create three business-critical traffic classes to handle transactional, network management, and routing packets

F

the SDM QoS wizard will create four business-critical traffic classes to handle transactional, network management, routing, and best-effort packets


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更多 “多选题Which two statements about the QoS policy generation phase of the Cisco SDM QoS wizard are true?()Athe SDM QoS wizard will create two real-time traffic classes to handle VoIP, voice signaling, and video packetsBthe SDM QoS wizard will create three real-time traffic classes to handle VoIP, voice signaling, video, and video packetsCthe SDM QoS wizard will create four real-time traffic classes to handle VoIP, voice signaling, video, and video streaming packetsDthe SDM QoS wizard will create two business-critical traffic classes to handle transactional and  network management packetsEthe SDM QoS wizard will create three business-critical traffic classes to handle transactional, network management, and routing packetsFthe SDM QoS wizard will create four business-critical traffic classes to handle transactional, network management, routing, and best-effort packets” 相关考题
考题 Which two statements are true with regard to policy ordering? ()(Choose two.) A. The last policy is the default policy, which allows all traffic.B. The order of policies is not important.C. New policies are placed at the end of the policy list.D. The insert command can be used to change the order.

考题 Which two statements are true about precedence values in policy?() (Choose two.) A. 1 is the default precedence.B. A lower number is preferred.C. A higher number is preferred.D. 100 is the default precedence.

考题 Which two QoS statements are true about the use of the SDM QoS wizard?()A、Business-critical traffic includes VoIP and voice signaling packets.B、SDM can be used to configure a basic QoS policy for incoming traffic on WAN interfaces and IPsec tunnels.C、SDM can provide QoS for real-time traffic and business-critical traffic.D、SDM creates a custom-queuing (CQ) or a priority-queuing (PQ) policy.E、SDM creates a low latency queuing (LLQ) service policy with its associated classes.F、When allocating bandwidth, values can be entered in either bandwidth percentage or kilobytes per second (kBps).

考题 Which two statements or sets of statements are true about the application of the qos pre-classify command?()A、 If the classification policy is based upon the ToS byte, the qos pre-classify command is required because the ToS byte only appears in the inner IP header.B、 The ToS byte is copied to the outer header by default. Therefore, the qos pre-classify command is not necessary.C、 With GRE encapsulation, the qos pre-classify command is applied on the tunnel interface. This practice allows for different OoS configurations on each tunnel.D、 With GRE encapsulation, the qos pre-classify command is applied on the physical interface. This practice allows for different OoS configurations on each interface.E、 With IPsec encapsulation, the qos pre-classify command is applied on the physical interface. This practice allows for different OoS configurations on each interface.

考题 Which statement is correct about the Cisco QoS SDM wizard?()A、the best-effort class will need to have its percentage entered in the QoS Policy Generation screenB、SDM QoS wizard provides real-time validation of application usage of WAN bandwidthC、the SDM wizard is not able to monitor QoS policing trafficD、the SDM QoS wizard is pre-installed on enterprise routers

考题 Which statement is true about the SDM QoS wizard and its ability to enable a QoS policy on router interfaces?()A、QoS can be enabled on interfaces used for Easy VPN clientsB、QoS can be enabled on IPsec VPN interfaces and tunnelsC、QoS can be enabled on interfaces with an existing QoS policyD、the QoS policy can be enabled for incoming and outgoing traffic on the interface

考题 Which two statements are true about terms in a routing policy?()A、A routing policy cannot have more than one term.B、If a term does not contain a from statement, all routes match.C、If a term does not contain a from statement, the Junos OS will not commit.D、A then statement is not mandatory in a term.

考题 Which two statements about the best effort model for QoS are true?()A、delay sensitive packets are given preferential treatmentB、the default policy identifies a delay sensitive class and default classC、the default policy identifies a delay sensitive class, best effort class, and default classD、the model is highly scalableE、the model is still predominant on the internet F the model provides guaranteed service

考题 Which two statements about the QoS policy generation phase of the Cisco SDM QoS wizard are true?()A、the SDM QoS wizard will create two real-time traffic classes to handle VoIP, voice signaling, and video packetsB、the SDM QoS wizard will create three real-time traffic classes to handle VoIP, voice signaling, video, and video packetsC、the SDM QoS wizard will create four real-time traffic classes to handle VoIP, voice signaling, video, and video streaming packetsD、the SDM QoS wizard will create two business-critical traffic classes to handle transactional and  network management packetsE、the SDM QoS wizard will create three business-critical traffic classes to handle transactional, network management, and routing packetsF、the SDM QoS wizard will create four business-critical traffic classes to handle transactional, network management, routing, and best-effort packets

考题 Which two statements are true about trust boundaries?()A、Classifying and marking traffic should be done as close to the traffic source as possible. B、Classifying and marking traffic should be done at the distribution layer.C、Traffic is classified and marked as it travels through the network.D、If untrusted traffic enters a switch, it can be marked with a new QoS value appropriate for the policy in place.E、The trust boundary moves depending on the type of traffic entering the network.

考题 You need to determine where the trust boundaries will be in a new Company VOIP design.  Which  two statements are true about these trust boundaries?()A、Trust boundaries are configured in the core of the network to provide the most efficient  forwarding based upon QoS markings,B、Setting trust boundaries at the edge of the network allows intermediate hop devices to  administer QoS policies without detailed packet identification.C、Trust boundaries are used to determine which QoS mechanism will be applied to the traffic.  D、At the trust boundaries, the untrusted traffic will be marked with a new QoS value appropriate  for the policy in place at the point where the traffic entered the campus network.  E、Trust boundaries define the firewall rules for QoS admission into a network.

考题 Which two QoS statements are true about the use of the SDMQoS wizard?()A、business-critical traffic includes VoIP and voice signaling packetsB、SDM can be used to configure a basic QoS policy for incoming traffic on WAN interfaces andIPsec tunnelsC、SDM can provide QoS for real-time traffic and business-critical trafficD、SDM creates a custom-queuing (CQ) or a priority-queuing (PQ) policyE、SDM creates a low latency queuing (LLQ) service policy with its associated classesF、when allocating bandwidth, values can be entered in either bandwidth percentage or kilobytes per second (kBps)

考题 Which two statements about the QoS functionality of the Cisco SDM are true?()A、the first step when using the SDM QoS wizard is to select the inbound interface on which the QoS policy must be appliedB、the SDM QoS wizard can be used to optimize LAN, WAN, and VPN interfacesC、he SDM QoS wizard supports network-based application recognition (NBAR) to provide deep and stateful packet inspectionD、he SDM QoS wizard will apply custom queuing and priority queuing policies to the identified interfacesE、he SDM QoS wizard will apply low latency-queuing,custom-queuing and priority-queuing policies to the identified interfacesF、to create and manage the QoS settings, the user must select the QoS wizard task under the Monitor option

考题 Which two statements are true about precedence values in policy?() (Choose two.)A、1 is the default precedence.B、A lower number is preferred.C、A higher number is preferred.D、100 is the default precedence.

考题 Which two statements are true about terms in a routing policy?()A、A then statement is mandatory in a termB、If a term does not contain a from statement, all routers matchC、If a term does not contain a from statement, the Junos OS will not commitD、A then statement is not mandatory in a term

考题 多选题Which two statements are true about precedence values in policy?() (Choose two.)A1 is the default precedence.BA lower number is preferred.CA higher number is preferred.D100 is the default precedence.

考题 多选题Which two statements are true with regard to policy ordering? ()(Choose two.)AThe last policy is the default policy, which allows all traffic.BThe order of policies is not important.CNew policies are placed at the end of the policy list.DThe insert command can be used to change the order.

考题 多选题Which two statements are true about the various methods of implementing QoS?()ACisco AutoQoS can be used repeatedly to apply a single QoS policy to multiple interfaces.BCisco AutoQoS includes an optional web-based GUI for automating the configuration of QoS services.CCisco AutoQoS provides capabilities to automate VoIP deployments.DThe auto qos global configuration command is used to configure Cisco AutoQoS.EThe Modular QoS CLI (MQC) is the best way to fine tune QoS configurations.FThe SDM QoS wizard is the fastest way to implement QoS.

考题 多选题Which two statements about the best effort model for QoS are true?()Adelay sensitive packets are given preferential treatmentBthe default policy identifies a delay sensitive class and default classCthe default policy identifies a delay sensitive class, best effort class, and default classDthe model is highly scalableEthe model is still predominant on the internet F the model provides guaranteed service

考题 多选题The Cisco SDM will create a QoS policy that provides services to two types of traffic. Which two statements indicate the default QoS parameters that are created by SDM?()ABusiness-critical traffic will be sorted into two QoS classes.BReal-time traffic will be sorted into one QoS class.CVoice traffic will be considered real-time traffic while call signaling will be considered business-critical.DAll traffic except real-time will be considered best-effort.ERouting, management, and transactional traffic will be considered business-critical.FVoice and call signaling traffic will be considered real-time.

考题 多选题Which two statements are true about terms in a routing policy?()AA then statement is mandatory in a termBIf a term does not contain a from statement, all routers matchCIf a term does not contain a from statement, the Junos OS will not commitDA then statement is not mandatory in a term

考题 多选题Which two statements about the QoS policy generation phase of the Cisco SDM QoS wizard are true? ()AThe SDM QoS wizard will create two real-time traffic classes to handle VoIP and voice signaling packets.BThe SDM QoS wizard will create three real-time traffic classes to handle VoIP, voice signaling, and video packets.CThe SDM QoS wizard will create four real-time traffic classes to handle VoIP, voice signaling, video, and video streaming packets.DThe SDM QoS wizard will create two business-critical traffic classes to handle transactional and network management packets.EThe SDM QoS wizard will create three business-critical traffic classes to handle transactional, network management, and routing packets.FThe SDM QoS wizard will create four business-critical traffic classes to handle transactional, network management, routing, and best-effort packets.

考题 多选题Which two QoS statements are true about the use of the SDM QoS wizard? ()ABusiness-critical traffic includes VoIP and voice signaling packets.BSDM can be used to configure a basic QoS policy for incoming traffic on WAN interfaces and IPsec tunnels.CSDM can provide QoS for real-time traffic and business-critical traffic.DSDM creates a custom-queuing (CQ) or a priority-queuing (PQ) policy.ESDM creates a low latency queuing (LLQ) service policy with its associated classes.FWhen allocating bandwidth, values can be entered in either bandwidth percentage or kilobytes per second (kBps).

考题 多选题Which two statements or sets of statements are true about the application of the qos pre-classify command?()AIf the classification policy is based upon the ToS byte, the qos pre-classify command is required because the ToS byte only appears in the inner IP header.BThe ToS byte is copied to the outer header by default. Therefore, the qos pre-classify command is not necessary.CWith GRE encapsulation, the qos pre-classify command is applied on the tunnel interface. This practice allows for different OoS configurations on each tunnel.DWith GRE encapsulation, the qos pre-classify command is applied on the physical interface. This practice allows for different OoS configurations on each interface.EWith IPsec encapsulation, the qos pre-classify command is applied on the physical interface. This practice allows for different OoS configurations on each interface.

考题 多选题Which two statements are true about terms in a routing policy?()AA routing policy cannot have more than one term.BIf a term does not contain a from statement, all routes match.CIf a term does not contain a from statement, the Junos OS will not commit.DA then statement is not mandatory in a term.

考题 单选题Which statement is correct about the Cisco QoS SDM wizard?()A the best-effort class will need to have its percentage entered in the QoS Policy Generation screenB SDM QoS wizard provides real-time validation of application usage of WAN bandwidthC the SDM wizard is not able to monitor QoS policing trafficD the SDM QoS wizard is pre-installed on enterprise routers

考题 多选题Which two statements are true about CAC?()ACAC is implemented in the call setup phase to allocate bandwidth resourcesBCAC is implemented in the call maintenance phase to allocate bandwidth resourcesCCAC is utilized during the call teardown phase to ensure that all resources have been releasedDCAC uses the Cisco RSVP (Resource Reservation Protocol) Agent to integrate call-processing capabilities with the underlying network infrastructureECAC is implemented in the call setup phase to determine the destination of the call

考题 单选题Which statement is true about the SDM QoS wizard and its ability to enable a QoS policy on router interfaces?()A QoS can be enabled on interfaces used for Easy VPN clientsB QoS can be enabled on IPsec VPN interfaces and tunnelsC QoS can be enabled on interfaces with an existing QoS policyD the QoS policy can be enabled for incoming and outgoing traffic on the interface