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多选题
Which two restrictions must the Enterprise Campus network designer consider when evaluatingWAN connectivity options？ （）
A
OSPF over multicast EMS or VPLS network may not have consistent broadcast or multicastperformance
B
IP multicast is not supported over Lover 3 MPLS VPN； instead a Layer 2 MPLS WN must beutilized with service provider support
C
QoS requirements with MPLS-VPN must be implemented by the service provider
D
Hierarchical VPLS designs are the least scalable
E
IGMP snooping is not on option with VPLS or EMS； instead administrative scoping or allowingsufficient bandwidth for unnecessary multicast traffic at the edge links is required
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更多 “多选题Which two restrictions must the Enterprise Campus network designer consider when evaluatingWAN connectivity options？ （）AOSPF over multicast EMS or VPLS network may not have consistent broadcast or multicastperformanceBIP multicast is not supported over Lover 3 MPLS VPN； instead a Layer 2 MPLS WN must beutilized with service provider supportCQoS requirements with MPLS-VPN must be implemented by the service providerDHierarchical VPLS designs are the least scalableEIGMP snooping is not on option with VPLS or EMS； instead administrative scoping or allowingsufficient bandwidth for unnecessary multicast traffic at the edge links is required” 相关考题
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Which version of spanning tree is recommended for the enterprise campus?()
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Which two benefits are provided when Cisco enterprise solutions are employed across all placesin the network? （）(Choose two.)A、regular upgrade processB、multivendor supportC、cost savingsD、product varietyE、well-tested interoperability
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Which unique characteristics of the Data Center Aggregation layer must be considered by an Enterprise Campus designer？（）A、 Layer 3 routing between the Access and Aggregation layers facilities the ability to span VLANsacross multiple access switches， which is a requirement for many server virtualization andclustering technologies.B、 “East-west” server-to-server traffic can travel between aggregation modules by way of the core，but backup and replication traffic typically remains within an aggregation module.C、 Load balancing， firewall service， and other network service are commonly integrated by the useof service modules that are inserted in the aggregation switched.D、 Virtualization tools allow a cost effective approach for redundancy in the network design byusing two or four VDCs from the same physical switch.
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When designing the Network Admission Control （NAC） Appliance for the Enterprise Campus Network， which of the following requirements would help the designer to narrow down the NAC choices， from Virtual Gateway to Real IP Gateway， or from In-band to Out-band？（）A、 QoS ToS/DSCP values are required to be forwarded transparentlyB、 Device redundancy is requiredC、 Per-user ACL support is requiredD、 Multicast service support is required
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Which version of spanning tree is recommended for the enterprise campus?（）A、CSTB、MSTC、STPD、PVST+E、RPVST+
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Router R1 sits at an Enterprise branch office, using both the Internet and a leased line to another Enterprise router for its two connectivity options back into the rest of the Enterprise network. The engineer planning for this branch decided to use the leased line for all Enterprise traffic, unless it fails, in which case the Internet connection should be used to pass traffic to the Enterprise. Which of the following is most likely to be useful on the branch router?（）A、IPsec tunnelB、GRE tunnelC、Floating stati c routeD、An IGP
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Which two restrictions must the Enterprise Campus network designer consider when evaluatingWAN connectivity options？ （）A、 OSPF over multicast EMS or VPLS network may not have consistent broadcast or multicastperformanceB、 IP multicast is not supported over Lover 3 MPLS VPN； instead a Layer 2 MPLS WN must beutilized with service provider supportC、 QoS requirements with MPLS-VPN must be implemented by the service providerD、 Hierarchical VPLS designs are the least scalableE、 IGMP snooping is not on option with VPLS or EMS； instead administrative scoping or allowingsufficient bandwidth for unnecessary multicast traffic at the edge links is required
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When an Enterprise Campus network designer is addressing the merger of two companies with different IGPs， which of the following is considering a super routing design？（）A、 Eliminate the management and support for redistribution by choosing and cutting over to asingle IGP at the time of mergerB、 Maintain distinct pockets across a moving boundary of routing protocols， redistributing betweenthemC、 Manipulate the administrative distance of the different IGPs to be equal throughout the networkD、 Leave the IGPs independent without redistribution wherever communication between companyentities is not required
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Which typical enterprise campus requirement ensures that the network supports the required applications and that data flows within the required time frames？（）A、 availabilityB、 performanceC、 functionalityD、 manageability
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Two buildings on the San Jose campus of a small company must be connected to use Ethernet with a bandwidth of at least 100 Mbps. The company is concerned about possible problems from voltage potential differences between the two buildings. Which media type should be used for the connection（）。A、UTP cableB、STP cableC、coaxial cableD、fiber optic cable
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In which two locations in an enterprise network can an IPS sensor be placed？ （）A、 bridging VLANs on two switchesB、 bridging two VLANs on one switchC、 between two Layer 2 devices with trunkingD、 between two Layer 2 devices without trunkingE、 between a Layer 2 device and a Layer 3 device with trunking
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Which of the following is true concerning best design practices at the switched Access layer of thetraditional layer2 Enterprise Campus Network？（）A、 Cisco NSF with SSO and redundant supervisors has the most impact on the campus in theAccess layerB、 Provides host-level redundancy by connecting each end device to 2 separate Access switches C、 Offer default gateway redundancy by using dual connections from Access switches toredundant Distribution layer switches using a FHRPD、 Include a link between two Access switches to support summarization of routing information
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You are configuring a new Catalyst switch that you want to manage remotely from workstations on other network segments within your enterprise.Which of the following are required to allow remote management of the switch over IP?（）A、The switch name must match the workgroup name of the local network.B、The switch must be configured with an IP address and default gateway.C、The remote workstations must have access to the management VLAN of the switch.D、CDP must be enabled on the switch so that it can be located by other devices on the network.
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多选题You are configuring a new Catalyst switch that you want to manage remotely from workstations on other network segments within your enterprise.Which of the following are required to allow remote management of the switch over IP?（）AThe switch name must match the workgroup name of the local network.BThe switch must be configured with an IP address and default gateway.CThe remote workstations must have access to the management VLAN of the switch.DCDP must be enabled on the switch so that it can be located by other devices on the network.
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多选题A network is deployed using best practices of the enterprise campus network model， including users with desktop computers connected via IP phones. Given that all components are QoS-capable， where are the two optimal locations for trust boundaries to be configured by the network administrator？（）AhostBIP phoneCaccess layer switchDdistribution layer switchEcore layer switch
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多选题Which two benefits are provided when Cisco enterprise solutions are employed across all placesin the network? （）(Choose two.)Aregular upgrade processBmultivendor supportCcost savingsDproduct varietyEwell-tested interoperability
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单选题Which unique characteristics of the Data Center Aggregation layer must be considered by an Enterprise Campus designer？（）A
Layer 3 routing between the Access and Aggregation layers facilities the ability to span VLANsacross multiple access switches， which is a requirement for many server virtualization andclustering technologies.B
“East-west” server-to-server traffic can travel between aggregation modules by way of the core，but backup and replication traffic typically remains within an aggregation module.C
Load balancing， firewall service， and other network service are commonly integrated by the useof service modules that are inserted in the aggregation switched.D
Virtualization tools allow a cost effective approach for redundancy in the network design byusing two or four VDCs from the same physical switch.
考题
多选题In which two locations in an enterprise network can an IPS sensor be placed?（）Abridging VLANs on two switchesBbridging two VLANs on one switchCbetween two Layer 2 devices withtrunkingDbetween two Layer 2 devices withouttrunkingEbetween a Layer 2 device and a Layer 3 device withtrunking
考题
多选题In which two locations in an enterprise network can an IPS sensor be placed？（）Abridging VLANs on two switchesBbridging two VLANs on one switchCbetween two Layer 2 devices with trunkingDbetween two Layer 2 devices without trunkingEbetween a Layer 2 device and a Layer 3 device with trunking
考题
多选题You want to restrict access to a role based on the client machine from which the user is accessing the network.Which two role restrictions accomplish this goal? （）Auser nameBpassword lengthCcertificateDHost Checker
考题
单选题Which version of spanning tree is recommended for the enterprise campus?（）A
CSTB
MSTC
STPD
PVST+E
RPVST+
考题
多选题Which two restrictions must the Enterprise Campus network designer consider when evaluatingWAN connectivity options？ （）AOSPF over multicast EMS or VPLS network may not have consistent broadcast or multicastperformanceBIP multicast is not supported over Lover 3 MPLS VPN； instead a Layer 2 MPLS WN must beutilized with service provider supportCQoS requirements with MPLS-VPN must be implemented by the service providerDHierarchical VPLS designs are the least scalableEIGMP snooping is not on option with VPLS or EMS； instead administrative scoping or allowingsufficient bandwidth for unnecessary multicast traffic at the edge links is required
考题
多选题Router R1 sits at an Enterprise branch office, using both the Internet and a leased line to another Enterprise router for its two connectivity options back into the rest of the Enterprise network. The engineer planning for this branch decided to use the leased line for all Enterprise traffic, unless it fails, in which case the Internet connection should be used to pass traffic to the Enterprise. Which of the following is most likely to be useful on the branch router?（）AIPsec tunnelBGRE tunnelCFloating stati c routeDAn IGP
考题
单选题Which typical enterprise campus requirement ensures that the network supports the required applications and that data flows within the required time frames？（）A
availabilityB
performanceC
functionalityD
manageability
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