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Nutanix NCP-CI-Azure Nutanix Certified Professional - Cloud Integration - Azure v6.7 Exam Practice Test
Question 1
Exhibit.
An administrator is trying to figure out why the NC2 cluster deployment in Azure failed.
Which issue might be the cause?
Answer : B
Error Message Analysis: The error message indicates that the node cannot boot successfully and will be replaced with a new node. This points towards an issue related to the specific node type or configuration.
Bare Metal Node Support: One common cause for such deployment failures is selecting a bare metal node type that is not supported in the chosen deployment region. Azure has specific regions where certain node types are available, and attempting to use an unsupported node type in a region can result in provisioning failures.
Nutanix KB 9768 for troubleshooting deployment issues: KB 9768
Azure Region Availability Documentation
Nutanix NC2 on Azure Deployment Guide
Question 2
An administrator deploys a new NC2 cluster in Azure in a new subscription. No VPN or Express Route exists.
Which two actions will allow the administrator access to Prism Central to start the configuration? (Choose two.)
Answer : A, C
Jump Host VM in External VNet with VNet Peering:
Deploy Jump Host VM: Deploy a VM in an external VNet that is not within the same network as Prism Central.
VNet Peering: Establish VNet peering between the external VNet and the Prism Central VNet. This allows the Jump Host to communicate with Prism Central securely.
Jump Host VM in Prism Central VNet Inside a Delegated Subnet:
Deploy Jump Host VM: Deploy the Jump Host VM directly in the Prism Central VNet within a delegated subnet. This places the Jump Host in the same network environment as Prism Central, allowing direct access.
Azure VNet Peering Documentation
Nutanix NC2 Networking and Access Configuration Guide
Question 3
Which resource is capable of being connected to a private endpoint as it is not displayed on delegated subnets?
Answer : B
Private Endpoint: Private Endpoints allow secure access to Azure services over a private network connection. They do not typically appear on delegated subnets, which are used for specific Azure services.
Prism Central Connectivity: Prism Central can be connected to a private endpoint to ensure secure communication without exposing it to the public internet. This setup ensures secure and private management of the Nutanix environment.
Azure Private Endpoint Documentation
Nutanix NC2 Deployment and Security Guide
Question 4
NC2 Azure API calls are failing and MCM no longer shows telemetry or health of the cluster.
Where should the administrator look first?
Answer : A
Outbound Communication Whitelisting: For NC2 Azure API calls and telemetry data to function correctly, certain outbound communications must be allowed. If these communications are not whitelisted, API calls can fail, and telemetry or health data might not be reported correctly.
First Check: Given the symptoms (failing API calls and missing telemetry), the first step should be to ensure that all necessary outbound communications are correctly whitelisted. This includes ensuring that endpoints and services required for NC2 operation are accessible.
Nutanix NC2 Networking Requirements
Azure Networking and Security Configuration Guide
Question 5
A nutanix User VPC named Servers has a subnet named Tier1:
Servers: 10.0.0.0/20
Tier1: 10.0.0.0/25
Tier is using floating IPS to allow inbound traffic to the web servers that are hosted for a payroll system.
The company requires that the Network Security Group allow other Native Azure instances running in subnet AD (10.20.0.0/24) in the Prism Central VNet to be able to contact the web servers.
Which statement is true regarding this company requirement?
Answer : B
Flow Gateway Network Security Group (NSG): NSGs control the traffic flow to and from network interfaces associated with VMs and other resources. Configuring the NSG correctly is crucial for ensuring that required traffic is allowed.
Internal NIC Configuration: To allow Native Azure instances in the Prism Central VNet (10.20.0.0/24) to access the web servers in the Tier1 subnet, the internal NIC of the Flow Gateway must be configured to allow traffic from 10.20.0.0/24. This ensures that inbound traffic from these instances is permitted and properly routed to the web servers.
Azure Network Security Group Documentation
Nutanix Flow Gateway Configuration Guide
Question 6
An administrator is planning on building the network prior to deploying a Nutanix cluster into Azure.
Which two components require their own vNets for NC2 in Azure? (Choose two.)
Answer : A, B
NC2 on Azure Deployment: Deploying Nutanix clusters in Azure involves configuring various components, each needing appropriate network isolation and configuration.
Components and vNets:
Bare-metal instance: Requires its own vNet to ensure proper network isolation and performance.
Prism Central: Needs a dedicated vNet to manage and monitor the Nutanix environment, ensuring it has the required network access and isolation.
Azure Load Balancer: Does not require its own vNet but needs to be associated with the appropriate vNet where services are deployed.
Virtual Network Gateway: Is used for VPN connections but does not necessitate a separate vNet; it operates within an existing vNet.
Network Isolation: Providing separate vNets for Bare-metal instances and Prism Central ensures optimal performance and management capabilities.
Conclusion: Both Bare-metal instances and Prism Central require their own vNets in the NC2 on Azure deployment.
Nutanix Clusters on Azure Deployment Guide
Question 7
A new subnet needs to be created within Flow Virtual Networking to accommodate a new type of workload in the company's NC2 Azure instance.
Which type of network will satisfy this task?
Answer : B
Flow Virtual Networking: Nutanix Flow Virtual Networking allows for the creation of overlay networks to segment and manage network traffic.
Network Types:
Underlay: Refers to the physical network infrastructure.
Overlay: Logical network built on top of the physical infrastructure, providing flexibility for creating isolated subnets and accommodating different workloads.
VPC: Virtual Private Cloud, a network within a public cloud provider.
VNET: Azure-specific virtual network.
Requirement: Creating a subnet for new workloads within Flow Virtual Networking suggests using an overlay network for logical separation and management.
Conclusion: An overlay network within Flow Virtual Networking will satisfy the task of accommodating a new type of workload in the NC2 Azure instance.
Nutanix Flow Networking Guide
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