Tested 210-451 Dumps Questions 2021

NEW QUESTION 1
Which Cisco product can provide an iSCSI target for an iSCSI initiator?

• A. Cisco MDS 9710
• B. Cisco Nexus 7010
• C. Cisco UCS Invicta
• D. Cisco Nexus 9510

Answer: C

NEW QUESTION 2
Which protocol does Cisco Nexus 1000V use to provide flow redirection for vService interaction?

• A. OpFlex
• B. vPath
• C. FlexPath
• D. VLAN bridging

Answer: B

NEW QUESTION 3
Which API structure does Cisco UCS Manager support?

• A. JSON
• B. XML
• C. RUBY
• D. PERL

Answer: B

NEW QUESTION 4
Which characteristic is an inoperative attribute of a private Cloud deployment?

• A. self service and on demand
• B. shared by many companies
• C. highly scalable
• D. metered for reporting or billing purposes

Answer: B

NEW QUESTION 5
A budget-conscious, mid-sized business constantly looks to repurpose equipment. They purchase 20 new 1 TB drives to extend an existing logical space by 20TB. Which storage provisioning technique allows the corporation to accomplish these tasks?

• A. disk pools
• B. thick
• C. RAID
• D. thin-thick

Answer: A

NEW QUESTION 6
Which purpose of deploying Cisco Intercloud Fabric for Business is true?

• A. Manage Fibre Channel zoning and other fabric policies.
• B. Automate the deployment of virtual machines by providing a self-service catalog.
• C. Unify Cisco UCS Manager domains under a single software management platform.
• D. Migrate virtual workloads between private and public clouds.
• E. Implement an IT storefront for ordering business services.

Answer: B

NEW QUESTION 7
A data center administrator of a large enterprise organization must determine if Cisco UCS Central would be a good option for day-to-day operations. Which of the following is a feature of Cisco UCS Central?

• A. automatic high availability across the Cisco UCS stack
• B. complement to Cisco UCS Director
• C. centralized view of performance data
• D. centralized view of inventory, faults, and logs

Answer: B

NEW QUESTION 8
Which of the following are correct about cloud regions and availability zones? (Choose all that apply.)

• A. Regions represent data center installations from a cloud provider that can be used as options for the consumer resource deployment.
• B. Availability zones represent data center installations from a cloud provider that can be used as options for the consumer resource deployment.
• C. Regions are independent locations within a single data center facility.
• D. Availability zones are independent locations within a single data center facility.

Answer: AD

NEW QUESTION 9
In which of the following features is a disruption in associated virtual machines expected?

• A. Fault tolerance
• B. Live migration
• C. High availability
• D. Resource load balancing

Answer: C

NEW QUESTION 10
Which of the following options represent NIST methods of classifying cloud implementations? (Choose all that apply.)

• A. Providers
• B. Deployment models
• C. OPEX and CAPEX
• D. Service models

Answer: BD

NEW QUESTION 11
Where is the Hypervisor installed?

• A. Host operating system
• B. Guest operating system
• C. Control node
• D. Computer node

Answer: D

NEW QUESTION 12
Which option lists Data Center network architectures?

• A. core is the top layer, spine is mid layer, leafs are the endpoints the compute nodes
• B. DHCP and static IPs Service the cluster of the virtual servers
• C. neutron plugins connect virtual machines to VLANs
• D. a data center consists of physical switches and systems using the latest VLAN protocols

Answer: A

NEW QUESTION 13
Which /etc/exports line will allow you to enable read-only access from the NFS client 192.168.1.100?

• A. /images 192.168.1.100 (ro,async)
• B. /images 192.168.1.100 (755,async)
• C. /images 192.168.1.1/24 (755,no_root_squash,async)
• D. /images 192.168.1.1/27 (ro,async)

Answer: A

NEW QUESTION 14
In an Openstack Cloud deployment which has a fibre channel SAN providing the block storage, which two options are valid fibre channel zone member types? (Choose two.)

• A. FCID
• B. DomainID
• C. WWPN
• D. OpenStack Volume ID

Answer: AC

NEW QUESTION 15
Which of the following is not a valid action for an OpenFlow network device?

• A. Send to SDN controller
• B. Send to egress interface
• C. Send to all ports except ingress
• D. Check TCP flags
• E. Send to input port

Answer: D

NEW QUESTION 16
Which option is used to manage Multi-Domain Cisco UCS?

• A. Cisco UCS Manager
• B. Cisco UCS Central
• C. Cisco UCS B-Series
• D. Cisco UCS C-Series

Answer: B

NEW QUESTION 17
Which technology does an engineer deploy to separate a single physical switch into multiple logical contexts?

• A. GVXLAN
• B. VDC
• C. VPC
• D. VRF
• E. VLAN

Answer: B

NEW QUESTION 18
An IT manager wants to use the internal infrastructure of a company to host only business workloads and thus suggests moving the development environment to a public cloud provider. The finance director is concerned about costs and wants to pay only for the resources that are consumed. Which characteristic of cloud computing satisfies the financial requirement?

• A. metered usage
• B. elasticity
• C. multitenancy
• D. self-service

Answer: C

NEW QUESTION 19
Which integrated infrastructure rely on OpenStack technology?

• A. FlexPod
• B. Vblock
• C. VSPEX
• D. OpenBlocks

Answer: D

NEW QUESTION 20
An engineer is running a lab environment on a local PC and wants to simulate a production ESXi environment. Which type of virtualization technology can the engineer deploy on the machine without compromising the ability to use the operating system on the local machine?

• A. Type 2 hypervisor
• B. Type 1 hypervisor
• C. desktop mobility
• D. horizon view

Answer: B