700-905 Online Practice Questions and Answers

Drag the server type from the left onto the maximum number of capacity drives on the right.

Select and Place:

HyperFlex is tightly integrated Into the Cisco portfolio, allowing which two powerful service integrations'' (Choose two)

A. Cloud mobility: CloudCenter enables workload mobility between HyperFlex and public and private clouds, Including private cloud self-service Infrastructure as a service (laaS) capabilities

B. Application centric infrastructure: ACI enables faster deployment via End-Point Group integration of the HyperFlex clusters into existing application environments

C. Multi-cloud integration Workloads are able to seamlessly migrate to platforms such as Amazon Web Services: Microsoft Azure and Google Cloud Platform

D. On-premise container platform: Cisco Container Platform automates repetitive tasks, such as installing Kubernetes and Docker, installing analytics tools, creating clusters, load balancing, curatmg the OS. and even updating the distribution

E. Data Center Network Monitor: This management platform enables administrators to monitor storage In the HyperFlex solution and provide real-time storage performance for the HyperFlex cluster

Cisco HyperFlex AII-NVMe nodes are expected to be supported beginning in which HXDP version'?

A. HXDP 4.0.1

B. HXDP 3.5.1

C. HXDP 3 5.2

D. HXDP 4.0

Which two steps should be performed before installing HyperFlex? (Choose two.)

A. Determine and download recommended installer OVA version required

B. Complete the pre-installation checklist.

C. Determine and download recommended hypervisor

D. Download service profile templates

E. Determine and download virtual machine OS! required

Which three functionalities are provided by VAAI? (Choose three.)

A. When a native snapshot is requested, the request is processed by the hypervisor.

B. Missing pieces of data are re-created from the remaining nodes in service

C. Cisco HXDP creates a file system native snapshot which is registered in the vSphere.

D. VAAI performs caching, deduplication: and compression of data.

E. Instead of the snapshot being performed in hypervisor it is offloaded to Cisco HXDP.

F. VAAI uses RAID to consolidate disks into a shared data platform.

Which three capabilities are provided by Virtual Interface Cards'? (Choose three.)

A. Virtualizing object storage environments by pushing meta data directly to the management server

B. The virtual interfaces created by a VIC do not accommodate hypervisor communication like VMkernel interfaces on vSphere.

C. Management through Cisco IMC or UCS Manager with dynamic configuration of virtual interface cards based on the server profile (MAC/WWN).

D. Traffic processing for internal and external communication supporting simultaneous HBA and NIC operation on the same physical hardware.

E. Multiple-interface-card virtualization without any additional driver requirements with integration of the virtualized cards into the Fabric Interconnect infrastructure.

F. A virtual environment, such as VMware vSphere, provides VM connectivity via a virtual switch to individual virtual machines bypassing local hardware requests.

Which three configurations for read caching in Cisco HyperFlex are valid? (Choose three.)

A. Battery-Initiated Read-back (default): Only read data and most commonly used data are deposited in the Level 4 read-back cache

B. Write-back (default): Only write information and most commonly used information are deposited in the cache

C. Write-through (install option for VDI): Only most commonly used data is cached: optimizing VDI performance

D. No caching (SSD): With all-flash nodes; because there is little difference in read speeds between SSDs

E. Level 4 cached (SSD): With semi-flash nodes; there is a large difference in read speeds between SSDs

F. Write-first (default for VDI): Infrequently used data is cached: freeing system resources for VDI performance

There are often disadvantages when using mixed hardware, and uniform systems are highly advised. What are three disadvantages of using validated yet mixed hardware? (Choose three.)

A. "Hardware only" solutions require less latency for data aggregation.

B. "Software only" solutions are inherently more secure, adhering to government regulations.

C. "Software only" HCI solutions often mean that HCI vendors do not have control over the hardware that the consumer is using. The lack of control over the hardware can result in hardware not being security-compliant (usually the case with white box solutions) or not being optimally configured for the given HCI solution.

D. Validated yet "mixed" hardware systems may be supported by the specific original equipment manufacturers but software vendors require a master level services agreement.

E. "Software only" solutions can result in a lack of simplicity for installation and maintenance. While setup and maintenance of an HCI solution might be simple you still need to configure and maintain the hardware part, which is not orchestrated by the HCI solution.

F. Validated hardware does not mean smooth performance, which particularly applies to hardware that is seldom chosen for the hardware part of the "software only" solution.

HyperFlex virtual servers differ from regular servers in which two key areas? (Choose two.)

A. NVMe: Regular servers do not support NVMe drives for high availability.

B. No RAID is required to consolidate disks into a shared data platform.

C. CVM: Virtual appliance, which performs reading/writing, caching, deduplication, and compression.

D. SP: UCS Service Profiles are used to delineate MAC address pools from upstream networks.

E. CCC: Cisco Cloud Center is used for multi-cloud integration and seamless deployment.

How many vCPUs does the HXDP controller VM require?

A. 8

B. 6

C. 2

D. 4