Feb-2025 Pass Nutanix NCP-CI-Azure Exam in First Attempt Easily
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NEW QUESTION # 15
An administrator has recently deployed an NC2 on azure cluster, but does not have connectivity back to the on-premises environment. The administrator would like to start working on configuring the new cluster.
What is the best way to get access to Prism Central?
- A. Deploy a Jump HostInstanceIn the Prism Central VNet inside a delegated subnet
- B. Deploy a Jump Host in an external VNet and peer the VNets for communication between Prism Central VNet and the Jump Host VNet.
- C. Deploy a Jump Host instance in the same subnet as the bare-metal.
- D. Deploy a Jump Host in an external VNet and peer the VNets for communication between bare-metal VNet and the Jump Host VNet.
Answer: B
Explanation:
* Jump Host Deployment:A Jump Host provides a secure method to access the NC2 environment when direct connectivity is unavailable. Deploying it in an external VNet allows flexibility in managing network access and security.
* VNet Peering:By peering the external VNet (where the Jump Host is deployed) with the VNet containing Prism Central, the administrator can establish a communication pathway. This setup enables secure and controlled access to Prism Central from the Jump Host.
References:
* Azure VNet Peering Documentation
* Nutanix NC2 Configuration and Access Guide
NEW QUESTION # 16
An administrator is trying to determine which type of DNS server to deploy for a networking infrastructure in Azure.
Which DNS server option would require either VPN or ExpressRoute connectivity?
- A. On-premises
- B. Azure
- C. Cloudflare
- D. Google
Answer: A
Explanation:
* DNS Server Options:
* Cloudflare: A public DNS service that operates over the internet.
* Azure: Azure DNS operates within the Azure cloud and does not require VPN or ExpressRoute for connectivity within Azure.
* On-premises: Requires a secure connection, such as VPN or ExpressRoute, to be accessible from Azure, as it resides outside the Azure cloud.
* Google: Another public DNS service accessible over the internet.
* Connectivity Requirements:
* On-premises DNS: To integrate on-premises DNS with Azure, secure connectivity (VPN or ExpressRoute) is necessary to ensure seamless and secure communication between the on-premises infrastructure and Azure resources.
* Conclusion: An on-premises DNS server would require VPN or ExpressRoute connectivity to be accessible and integrated with the Azure environment.
References:
* Azure DNS Overview
* VPN Gateway Configuration
* ExpressRoute Overview
NEW QUESTION # 17
An administrator is deploying an NC2 cluster in Azure and observes on NC2 console that nodes will not progress and continue in a Booting state.
What is the most likely cause for the node not continuing to deploy?
- A. The subscription has not been validated to be allowlisted by Microsoft.
- B. An Azure Support case must first be submitted for allowlisting the Azure subscription.
- C. A private DNS server is being used that is not reachable.
- D. The Azure account does not have an active subscription.
Answer: A
Explanation:
* Azure Subscription Validation: When deploying an NC2 cluster, the Azure subscription must be validated and allowlisted by Microsoft. This is a crucial step to ensure that the necessary permissions and configurations are set up for the deployment.
* Booting State Issue: If the nodes are stuck in the Booting state, it often indicates that the subscription has not been properly validated and allowlisted. This prevents the deployment from progressing as required resources and permissions are not fully accessible.
* Checking Allowlisting Status: Administrators should verify that their subscription has been allowlisted by contacting Azure support or checking the status through the Azure portal.
* Resolution: Once the subscription is validated and allowlisted by Microsoft, the deployment should proceed without the nodes getting stuck in the Booting state.
References:
* Nutanix NC2 on Azure Documentation
* Azure Subscription Management
NEW QUESTION # 18
A company wants NC2 networking components to be created manually with the correct naming conversation.
To achieve this the administrator manually creates the PC and Host VNets in Azure.
What additional Azure Network components must the administrator manually create?
- A. NAT Gateways, Delegated Subnets, Flow Gateway Subnets, VNet Peers
- B. Internet Gateways. Delegated Subnets, Flow Gateway Subnets, VNet Peers
- C. internet Gateways, Private Endpoints, Flow Gateway Subnets, VNet Peers
- D. NAT Gateways. Delegated Subnets, Flow Gateway Subnets, Transit VPC
Answer: A
Explanation:
* NAT Gateways:Necessary for providing outbound internet access to resources in the private subnet. It ensures that the virtual network can communicate with external services securely.
* Delegated Subnets:Required for deploying specific Azure services within the virtual network, allowing controlled access and management of the resources within these subnets.
* Flow Gateway Subnets:These subnets are used for managing traffic flow within the network, ensuring efficient routing and connectivity between different parts of the NC2 infrastructure.
* VNet Peers:Establish connections between different virtual networks within Azure, enabling seamless communication and resource sharing across various parts of the NC2 deployment.
References:
* Azure Virtual Network Documentation
* Nutanix NC2 Networking Setup Guide
NEW QUESTION # 19
Which statement best describes south bound traffic to a Nutanix User VPC originating outside the BC2 cluster when using a no-NAT (routed path) having two or more Flow Gateways (FGW)?
- A. A BGP gateway is deployed as Azure native VMs in the Prism Central VNet. The BGP gateway advertises externally routable IP addresses to the Prism Central, with each active FGW external IP address as the next hop.
- B. A BGP gateway runs on the CVM of the bare-metal hosts. The BGP gateway advertises externally routable IP addresses to the Azure Route Server, with each active FGW external IP address the next hop.
- C. A BGP gateway runs inside of Prism Central. The BGP gateway advertises externally mutable IP addresses to the Azure Route Server, with each active FGW external IP address as the next hop.
- D. A BGP gateway is deployed as Azure native VMs in the Prism Central VNet. The BGP gateway advertises externally routable IP addresses to the Azure Route Server, with each active FGW external IP address as the next hop.
Answer: D
Explanation:
* BGP Gateway Deployment:The BGP gateway is deployed as Azure native VMs within the Prism Central VNet. This deployment ensures seamless integration with Azure's networking infrastructure.
* Route Advertisement:The BGP gateway advertises the externally routable IP addresses to the Azure Route Server. This setup allows for dynamic routing and efficient traffic management.
* Flow Gateways (FGW) as Next Hops:Each active Flow Gateway's external IP address is used as the next hop. This configuration ensures that southbound traffic is correctly routed to the appropriate Flow
* Gateway, providing efficient and reliable connectivity.
References:
* Nutanix NC2 Networking Guide
* Azure Route Server and BGP Documentation
NEW QUESTION # 20
An administrator has been tasked with scoping an NC2 on Azure deployment. One of the requirements is to ensure that the bare metal instance will support up to 20 TB of storage capacity.
Which bare metal instance should the administrator choose?
- A. ND96asr
- B. AN36
- C. AN36P
- D. HB176rs
Answer: C
Explanation:
* Storage Capacity Requirement: The requirement specifies that the bare metal instance must support up to 20 TB of storage capacity.
* Instance Selection: Among the provided options, the AN36P instance is designed to support higher storage capacities and performance needs.
* AN36P Capabilities: The AN36P instance is optimized for storage-intensive applications and provides the necessary hardware specifications to handle up to 20 TB of storage.
* Comparison with Other Instances:
* ND96asr: Typically optimized for GPU workloads rather than storage.
* AN36: May not meet the 20 TB storage requirement.
* HB176rs: Geared towards high-performance computing rather than large storage capacities.
* Conclusion: Based on the requirements and instance specifications, AN36P is the most suitable choice for supporting up to 20 TB of storage.
References:
* Nutanix NC2 Instance Types
* Azure Virtual Machine Sizes
NEW QUESTION # 21
An organization want to use existing Azure resources to deploy NC2.
What is a valid requirement to use existing Azure resources for this task?
- A. The fastpathenabled tag must be added after creating a NAT gateway.
- B. Azure NAT gateway must be attached to the cluster management Prism Central, and external Flow Gateway subnets.
- C. A new Azure resource group must be created where all resources, such as VNets must be created.
- D. More than two DNS servers must be used.
Answer: C
Explanation:
* Resource Group Requirement:When deploying NC2 on Azure, it is essential to organize resources such as VNets, subnets, and other components in a dedicated resource group. This helps in managing and maintaining the resources efficiently.
* New Resource Group:Creating a new Azure resource group ensures that all the necessary NC2 resources are isolated and managed together, avoiding conflicts with existing resources and providing a clear separation for administration and billing purposes.
References:
* Azure Resource Group Documentation
* Nutanix NC2 Deployment Guide
NEW QUESTION # 22
Which service enables the monitoring of key metrics on various Azure services, including virtual networks, virtual machines, and bare metal hosts for an NC2 cluster?
- A. Resource Manager
- B. Azure Network Watcher
- C. Azure Service Health
- D. Azure Monitor
Answer: D
Explanation:
* Azure Monitor Overview: Azure Monitor is a comprehensive monitoring service that collects, analyzes, and acts on telemetry data from Azure resources.
* Key Metrics Monitoring: Azure Monitor enables the monitoring of various Azure services such as
* virtual networks, virtual machines, and bare metal hosts, providing insights and visibility into their performance and health.
* Comparison of Services:
* Resource Manager: Manages Azure resources but does not provide detailed monitoring capabilities.
* Azure Service Health: Provides personalized alerts and guidance when Azure service issues affect you but is not a comprehensive monitoring solution.
* Azure Network Watcher: Focuses on network performance monitoring and diagnostics but does not cover all resource types.
* Conclusion: Azure Monitor is the most suitable service for monitoring key metrics across a wide range of Azure services.
References:
* Azure Monitor Documentation
* Nutanix NC2 on Azure Monitoring Guide
NEW QUESTION # 23
A company needs to establish connectivity between the on-premises datacenter and Azure. The company does not have the infrastructure for a dedicated connection.
Which method will best satisfy this requirement?
- A. ExpressRoute
- B. VPN
- C. Azure Virtual WAN
- D. VNet Peering
Answer: B
Explanation:
* VPN for Connectivity:A VPN (Virtual Private Network) allows secure connectivity between the on-premises datacenter and Azure over the public internet without requiring dedicated infrastructure.
* Ease of Setup:VPNs are typically easier and quicker to set up compared to dedicated connections like ExpressRoute, making them suitable for organizations without existing dedicated connection infrastructure.
References:
* Azure VPN Gateway Documentation
* Nutanix NC2 Connectivity Guide
NEW QUESTION # 24
An administrator has setup a routed external network (No NAT) to use for workload running in NC2 clusters on Azure.
The applications are network intensive, so four gateways VMs have been deployed to meet the high demands.
One application server on the NC2 clusters is sending traffic to an outside Azure service.
How many flow gateway VMs will be used to distribute the traffic?
- A. All four Flow Gateway instances will be used based on the ECMP default route that points 3 the external subnets in the Nutanix Transit VPC, but only for sending traffic. Return traffic by use one Flow Gateway VM.
- B. two flow gateway instances will be used based on limitations from using MAC addresses to redistribute traffic.
- C. Only one Flow Gateway instance will be used per source application running on NC2.
- D. All four Flow Gateway instances will be used based on the ECMP default route that points to the external subnets in the Nutanix Transit VPC for sending and receiving traffic.
Answer: D
Explanation:
* Equal-Cost Multi-Path (ECMP) Routing:ECMP allows multiple gateways to be used simultaneously for load balancing traffic across multiple paths. In this scenario, ECMP is configured to point to the external subnets in the Nutanix Transit VPC.
* Traffic Distribution:All four Flow Gateway instances will be used to distribute the outgoing traffic from the application server based on the ECMP default route configuration. This ensures efficient load balancing and utilization of all available gateway resources.
* Bidirectional Traffic:Both sending and receiving traffic will utilize all four Flow Gateway instances, ensuring high availability and performance for network-intensive applications.
References:
* Nutanix NC2 Networking Guide
* Azure Networking Documentation on ECMP
NEW QUESTION # 25
An administrator is tasked with allowing inbound connectivity for a user VM that resides on a NAT network.
The ...... communicating successfully with other VMs in the NAT network.
The cluster has the following characteristics
A Transit VPC exists
* A User VPC exists
* A NAT subnet has been created
* 25 floating IP addresses are in use by other VMs
* Routes have been configured
When the administrator attempts to assign a floating IP address to the VM, none are available.
What is the reason for this?
- A. An additional Flow Gateway instance is required.
- B. An external DHCP server needs to be deployed into the cluster.
- C. Geneve encapsulation only supports 25 Floating IP addresses.
- D. Additional floating IP addresses need to be requested.
Answer: D
Explanation:
* Floating IP Address Limitation:The cluster already has 25 floating IP addresses in use by other VMs.
If the administrator cannot assign a floating IP address to the new VM, it is because the pool of available floating IPs is exhausted.
* Requesting Additional Floating IPs:To resolve this issue, the administrator needs to request additional floating IP addresses to be allocated to the NAT subnet. This will ensure that there are enough IP addresses available for all VMs requiring inbound connectivity.
References:
* Nutanix Networking Configuration Guide
* Azure IP Address Management Documentation
NEW QUESTION # 26
What is the purpose of an organization in the NC2 console?
- A. To link with NC2 subscription plans
- B. To segregate clusters based on specific requirements
- C. To Link with a Public Cloud account
- D. To map the on-premises Prism Central environment
Answer: B
Explanation:
* Purpose of an Organization in NC2:In the NC2 console, an organization serves to manage and segregate clusters based on specific requirements such as departmental needs, project goals, or security policies.
* Cluster Management:This segregation allows administrators to apply unique configurations, permissions, and policies to different clusters within the same environment, providing flexibility and control over resource allocation and management.
References:
* Nutanix NC2 Console Documentation
* Best Practices for Managing NC2 Clusters
NEW QUESTION # 27
An administrator manager a virtual desktop environment running on an NC2 cluster in Azure.
The desktop running on the cluster need to contact resources on-premises through the ExpressRoute that has been setup. The save on bandwidth from the on-premises environment to Azure, the administrator wants the desktops to access the internet through an Azure NAT Gateway.
Which co0nfigruation will best accomplish this task?
- A. Set the default route of 0.0.0.0/0 for the Nutanix User VPC pointing to the external-NAT network. Set a route to the on-premises subnet for the Nutanix User VPC pointing to the external-NAT network.
- B. Assign all desktops Floating IPs and use an external-NAT network in the transit VPC. Set the default route of 0.0.0.0/0 for the Nutanix User VPC pointing to the external-NAT network.
- C. Set the default route of 0.0.0.0/0 for the Nutanix User VPC pointing to the external-NAT network. Set a route to the on-premises subnet for the Nutanix User VPC pointing to the external-No-NAT network.
- D. Set the default route of 0.0.0.0/0 for the Nutanix User VPC pointing to the external-No-NAT network.
Answer: C
Explanation:
* Default Route for Internet Traffic:By setting the default route of 0.0.0.0/0 for the Nutanix User VPC pointing to the external-NAT network, all internet-bound traffic from the desktops will be routed through the Azure NAT Gateway, conserving bandwidth on the ExpressRoute connection.
* On-Premises Route:Setting a specific route to the on-premises subnet for the Nutanix User VPC pointing to the external-No-NAT network ensures that traffic destined for on-premises resources bypasses the NAT Gateway and utilizes the ExpressRoute connection, optimizing the use of network paths.
References:
* Azure NAT Gateway Documentation
* Nutanix NC2 Networking Configuration Guide
NEW QUESTION # 28
An administrator has noticed the company's NC2 free trial expired 60 days ago.
Whatshouldthe administrator do to continue using all of the NC2 features on existing clusters?
- A. Switch to a paid subscription plan.
- B. Contact Nutanix support to redeploy the cluster.
- C. Nothing. The clusters will have full feature support.
- D. Contact the cloud vendor.
Answer: A
Explanation:
* Free Trial Expiration:Once the NC2 free trial period expires, the administrator needs to switch to a paid subscription plan to continue using all the features and functionalities provided by Nutanix NC2.
* Paid Subscription Benefits:Transitioning to a paid subscription ensures uninterrupted access to NC2 features, support, and updates, maintaining the operational capabilities of the existing clusters.
References:
* Nutanix Subscription and Billing Documentation
* Nutanix NC2 Support and Subscription Guide
NEW QUESTION # 29
An administrator is planning an NC2 deployment in Azure and wants to connect the company's on-premises datacenter to the cloud environment.
What connectivity solution should the administrator use to avoid traffic between the locations flowing over the public internet?
- A. VTEP Gateways
- B. Site-to-Site VPN
- C. Point-to-Site VPN
- D. ExpressRoute
Answer: D
Explanation:
To connect the company's on-premises datacenter to the Azure cloud environment while avoiding traffic over the public internet, the administrator should use Azure ExpressRoute. ExpressRoute provides a private connection to Azure, offering more reliability, faster speeds, and lower latencies compared to typical internet connections. This service ensures that data traffic does not traverse the public internet, enhancing security and performance.References
* Azure ExpressRoute Overview
NEW QUESTION # 30
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