High value CCNP Data Center 642-996 exam

Q1. Which three characteristics are associated with the amount of east-to-west traffic of a Cisco Data Center Unified Fabric Network? (Choose three.)

A.storage attached with access layer

B.number of links connected from two core devices

C.mobility of virtual machines

D.Layer 3 uplink

E.size of the Layer 2 domain

F.proxy routing

G.workload flexibility

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Q2. What is one example that is true concerning network management for the data center?

A. The Network Analysis Module is best deployed in the core for highest visibility.

B.The Network Analysis Module is best deployed in the core for highest visibility.

C.It utilizes flexible NetFlow for enhanced network anomaly and security detection.

D.NetFlow support is available on most IOS and Nexus products, excluding the Nexus 1000v.

E.NetFlow Data Export is best positioned on the Nexus 5500 at the access or aggregation layers.

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Q3. When designing a data center environment with ECMP and IP routing between the data center network segments, which design would be the most suitable?

A.Layer 3 data center core

B.Layer 3 data center core with Layer 2 extension

C.Layer 2 data center core

D.Layer 2 data center core with Layer 3 extension

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Q4. The classical access layer has its limitations due to high rate in which of the following?

A.oversubscription

B.jitter

C.cost

D.10 Gigabit Ethernet links

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Q5. Which three items represent features of Cisco Virtual Port Channels? (Choose three)

A.Single control plane

B.Dual control planes

C.vPC appears as one switch to downstream switches

D.vPC appears as two switches to downstream switch

F. channel protocols include Static, PAgP, PAgP+, LACP

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Q6. Which statement about OTV-extended VLANs that have a SVI associated on the same physical Cisco Nexus 7000 is true?

A.This setup requires use of F-Series line cards.

B.Traffic traversing the OTV domain must come from the default VDC.

C.The Cisco Nexus 7000 must be the spanning-tree root for the VLAN.

D.Deployment of a dedicated OTV VDC is necessary.

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Q7. From a data center design perspective, which of the following is true in regard to network management tools like Cisco Data Center Network Manager (DCNM) and CiscoWorks LAN Management Solution (LMS)?

A.Cisco DCNM is positioned to manage non-Nexus OS gear like the Catalyst 6500 Series, Catalyst 6500 Series FWSM, and Cisco UCS.

B.Platform-specific, advanced data center features should be managed by Cisco DCNM and provided to CiscoWorks LMS.

C.CiscoWorks LMS should be used to manage the LAN network, while Cisco DCNM will manage the SAN network.

D.Cisco DCNM should be used to manage everything except the aggregation service layer.

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Q8. Which of the following is true with respect to Cisco Adapter FEX?

A.Cisco Adapter FEX is only supported on vSwitch.

B.Cisco Adapter FEX enables the server adapter to be logically partitioned into multiple vNICs.

C.Cisco Adapter FEX does not provide architectural flexibility.

D.Cisco Adapter FEX increases the number of cables in the data center.

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Q9. Which two devices would you recommend to implement at the EoR in your data center design for access layer connectivity? (Choose two.)

A.Cisco Nexus 2000 Series

B.Cisco Nexus 7000 Series

C.Cisco Nexus 4000 Series

D.Cisco Nexus 5500 Series

E.Cisco Nexus 3000 Series

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Q10. What is one example of typical business requirements that are driving the design of installed base data centers?

A.IT reorganization

B.virtualization

C.greater collaboration

D.physical space

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