[Free] 2018(Jan) EnsurePass Pass4sure Cisco 300-160 Dumps with VCE and PDF 51-60 | Cisco Certifications Dumps Free Real Practice Q&A

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Designing Cisco Data Center Unified Computing

Question No: 51 – (Topic 1)

Which option configured on Cisco Nexus 7000 Series data center switches ensures the confidentiality of server data beginning at the ingress switch port?

Host vPC
Linksec
MACsec
LACP
IPsec

Answer: C

Question No: 52 – (Topic 1)

What is one example of a fully virtualized environment in the data center?

Hadoop clusters
VDI
vPC
VSAN

Answer: B

Question No: 53 – (Topic 1)

You are designing data center core layer interconnections. Which three options are benefits of using separate LAN and Layer 3 data center interconnects as compared to a stretched Layer 2 design? (Choose three.)

A logical separation of change control exists for the two core layers.
Intra-data center traffic flows are switched locally in the data center core.
A data center has a logical separation point for moving to an offsite location without redesign.
This kind of topology can be converted easily to a Cisco FabricPath topology.
Both data center and LAN traffic is switched in the data center core.
Fault tolerance in LAN and the data center core layer is managed by using the STP.

Answer: A,B,C

Question No: 54 – (Topic 1)

What allows for STP to be disabled yet support a loop-free topology even on link or switch failure?

LACP
OTV
vPC
vPC
FabricPath

Answer: E

Question No: 55 – (Topic 1)

Which two characteristics are associated with the core layer of a Cisco Data Center Unified Fabric network? (Choose two.)

no packet manipulation
QoS – policing
voice, data, and wireless convergence
scalable routing protocols
provides default gateway redundancy
QoS – classification and queuing

Answer: A,D

Question No: 56 – (Topic 1)

Which term is synonymous with offloading network I/O processing from the hypervisor to a physical switch ASIC?

VM-FEX
NPIV
Adapter-FEX
NIV
host vPC
NIC teaming

Answer: A

Question No: 57 – (Topic 1)

Which two devices are Cisco recommended for a ToR data center design for access layer connectivity? (Choose two.)

Cisco Nexus 7000 Series
Cisco Nexus 5500 Series
Cisco Nexus 4000 Series
Cisco Nexus 3000 Series
Cisco Nexus 2000 Series

Answer: B,E

Question No: 58 – (Topic 1)

You have a vPC domain that contains a Cisco Nexus 5000 Series pair. You plan to implement HSRP. Which feature must you enable to ensure that forwarding paths are load balanced between two active gateways?

auto-recovery
role-priority
peer-switch
peer-gateway

Answer: D

Question No: 59 – (Topic 1)

Which two features are provided by Cisco Prime NAM? (Choose two.)

configuration management of Cisco Nexus and Cisco MDS series devices
comprehensive analysis of deployed software versions and recommendations for upgrades
detailed insight into overlay networks and virtual machine deployments
centralized management of hypervisors such as Microsoft Hyper-V and VMware ESXi
detailed flow- and packet-based traffic analysis for network administrators
basic tools for troubleshooting and managing external storage systems

Answer: C,E

Question No: 60 – (Topic 1)

Which EtherType value is found in FabricPath encapsulated frames?

A. 0x8100 B. 0x8903 C. 0x8914

D. 0x86DD

E. 0x8906