多选题When Cisco SDM is used to generate QoS policy， various QoS classes will be created and assigned a percentage of the interface bandwidth. Which three statements indicate the default bandwidth values that are assigned by SDM for outgoing traffic on a WAN interface？ （）AVoice traffic will be assigned 47% of the interface bandwidth.BVoice call signaling will be assigned 33% of the interface bandwidth.CTelnet， SSH， and other traffic that is generated to manage the router is assigned 5% of the interface bandwidth.DBest-effort traffic will be assigned 38% of the interface bandwidth.ERouting protocol traffic will be assigned 5% of the interface bandwidth.FTransactional traffic will be assigned 5% of the interface bandwidth.
多选题
When Cisco SDM is used to generate QoS policy， various QoS classes will be created and assigned a percentage of the interface bandwidth. Which three statements indicate the default bandwidth values that are assigned by SDM for outgoing traffic on a WAN interface？ （）
A
Voice traffic will be assigned 47% of the interface bandwidth.
B
Voice call signaling will be assigned 33% of the interface bandwidth.
C
Telnet， SSH， and other traffic that is generated to manage the router is assigned 5% of the interface bandwidth.
D
Best-effort traffic will be assigned 38% of the interface bandwidth.
E
Routing protocol traffic will be assigned 5% of the interface bandwidth.
F
Transactional traffic will be assigned 5% of the interface bandwidth.
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When Cisco SDM is used to generate QoS policy， various QoS classes will be created and assigned a percentage of the interface bandwidth. Which three statements indicate the default bandwidth values that are assigned by SDM for outgoing traffic on a WAN interface？ （）A、 Voice traffic will be assigned 47% of the interface bandwidth.B、 Voice call signaling will be assigned 33% of the interface bandwidth.C、 Telnet， SSH， and other traffic that is generated to manage the router is assigned 5% of the interface bandwidth.D、 Best-effort traffic will be assigned 38% of the interface bandwidth.E、 Routing protocol traffic will be assigned 5% of the interface bandwidth.F、 Transactional traffic will be assigned 5% of the interface bandwidth.
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）.
What is used to provide read access to QoS configuration and statistics information on Cisco platforms thatsupport Modular QoS CLI （MQC）？（）A、Cisco NBAR DiscoveryB、Cisco AutoQoSC、Cisco Class-Based QoS MIBD、Cisco SDM QoS WizardE、CDP
When creating a QoS policy dialog box in Cisco UCSM， which four fields can be modified？（）A、 nameB、 best-effortC、 burstD、 rateE、 host control
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 and voice signaling packets.B、 The SDM QoS wizard will create three real-time traffic classes to handle VoIP， voice signaling， 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.
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
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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
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What accurately describes the usage of a Cisco AutoQoS command？（）A、on Catalyst switches， the show auto discovery qos command is used to display the data collected during the Auto-Discovery phaseB、on Catalyst switches， the show auto qos command is used to display packet statistics of all classes that are configured for all service policiesC、on Cisco routers， the show mls qos maps command is used to verify the CoS-to-DSCP maps for egress packet queuingD、on Cisco routers， the show auto qos command is used to display the AutoQoS interface templates， policy maps， class maps， and ACLs
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多选题When creating a QoS policy dialog box in Cisco UCSM， which four fields can be modified？（）AnameBbest-effortCburstDrateEhost control
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.
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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.
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）.
单选题Which statement is correct about the Cisco QoS SDM wizard？（）Athe best-effort class will need to have its percentage entered in the QoS Policy Generation screenBSDM QoS wizard provides real-time validation of application usage of WAN bandwidthCthe SDM wizard is not able to monitor QoS policing trafficDthe SDM QoS wizard is pre-installed on enterprise routers
单选题How can Cisco NetFlow be used to aid in the operation and troubleshooting of QoS issues? （）ANetFlow can report on the number of traffic matches for each class map in a configured QoS policy configuration.BNetFlow records can be used to understand traffic profiles per class of service for data, voice, and video traffic.CNetFlow can discover the protocols in use and automatically adjust QoS traffic classes to meet policy-map requirements.DNetFlow can be configured to identify voice and video traffic flows and place them into a low-latency queue for expedited processing.
单选题What accurately describes the usage of a Cisco AutoQoS command？（）Aon Catalyst switches， the show auto discovery qos command is used to display the data collected during the Auto-Discovery phaseBon Catalyst switches， the show auto qos command is used to display packet statistics of all classes that are configured for all service policiesCon Cisco routers， the show mls qos maps command is used to verify the CoS-to-DSCP maps for egress packet queuingDon Cisco routers， the show auto qos command is used to display the AutoQoS interface templates， policy maps， class maps， and ACLs
多选题Which two statements about QoS options in a Cisco UCS environment are true？（）AThe QoS policy assigns a system class to the outgoing traffic for a vNIC or vHBA.BFlow-control policies determine whether the uplink Ethernet ports in a Cisco UCS environment send and receive IEEE 802.3x pause frames when the send buffer for a port fills.CIf no system class is configured as CoS 0， the Fibre Channel system class is used.DThe user can configure QoS for these system classes： platinum， gold， silver， best effort， Fibre Channel.EWhen configuring a system class， the type of adapter in a server may limit the maximum MTU supported.
单选题Which statement is true about the SDM QoS wizard and its ability to enable a QoS policy on router interfaces？（）AQoS can be enabled on interfaces used for Easy VPN clientsBQoS can be enabled on IPsec VPN interfaces and tunnelsCQoS can be enabled on interfaces with an existing QoS policyDthe QoS policy can be enabled for incoming and outgoing traffic on the interface