Practice Free NCP-CI-AWS Exam Online Questions
Question #10
An administrator is investigating reports of network congestion on their NC2 deployment.
As part of the investigation, a packet capture is taken from a group of user VMs. During the analysis of the packet capture, it is observed that user VMs are receiving multicast traffic unexpectedly.
What action should the administrator take to resolve the issue?
- A . Disable DHCP snooping on the upstream network
- B . Enable IGMP snooping on the AHV hosts
- C . Enable DHCP snooping on the upstream network
- D . Disable IGMP snooping on the AHV hosts
Correct Answer: B
B
Explanation:
Enable IGMP snooping on the AHV hosts:
IGMP (Internet Group Management Protocol) snooping is a feature that listens to IGMP traffic between hosts and routers. By enabling IGMP snooping on the AHV (Acropolis Hypervisor) hosts, the switch can intelligently forward multicast traffic only to the ports that have requested it.
This reduces unnecessary multicast traffic on the network and prevents congestion by ensuring that multicast packets are only delivered to the appropriate endpoints.
Reference: Refer to the Nutanix documentation on network configuration and best practices for managing multicast traffic.
B
Explanation:
Enable IGMP snooping on the AHV hosts:
IGMP (Internet Group Management Protocol) snooping is a feature that listens to IGMP traffic between hosts and routers. By enabling IGMP snooping on the AHV (Acropolis Hypervisor) hosts, the switch can intelligently forward multicast traffic only to the ports that have requested it.
This reduces unnecessary multicast traffic on the network and prevents congestion by ensuring that multicast packets are only delivered to the appropriate endpoints.
Reference: Refer to the Nutanix documentation on network configuration and best practices for managing multicast traffic.
Question #12
An administrator needs to backup Prism Central configuration data to an Amazon S3 bucket.
Which pcdr-cli command parameters is needed to satisfy this task?
- A . deployment-info
- B . protect
- C . list-protection-targets
- D . recover
Correct Answer: B
B
Explanation:
To backup Prism Central configuration data to an Amazon S3 bucket, the pcdr-cli command with the protect parameter is used. This parameter is specifically designed for creating protection policies and backing up Prism Central data.
Reference: Nutanix Prism Central Documentation
Nutanix pcdr-cli Command Reference
B
Explanation:
To backup Prism Central configuration data to an Amazon S3 bucket, the pcdr-cli command with the protect parameter is used. This parameter is specifically designed for creating protection policies and backing up Prism Central data.
Reference: Nutanix Prism Central Documentation
Nutanix pcdr-cli Command Reference
Question #13
An administrator is deploying an NC2 cluster into an existing AWS VPC.
The cluster deployment fails, with the following error message:
Why has the deployment failed?
- A . The administrator has not created the necessary Security Group.
- B . The administrator has not configured the Security Group to manage the shared subnet.
- C . Shared subnets are not supported for Nutanix clusters.
- D . Outbound Internet access is not configured on the VPC.
Correct Answer: A
A
Explanation:
The administrator has not created the necessary Security Group:
The error message indicates that the creation of network interfaces in a shared subnet requires specifying a security group. This means that the necessary security group has not been created or assigned to the network interfaces.
Creating the appropriate security group and ensuring it is associated with the network interfaces during cluster deployment should resolve this issue.
Reference: Refer to AWS documentation on security groups and network interface configuration and Nutanix documentation on prerequisites for deploying NC2 clusters in an existing AWS VPC.
A
Explanation:
The administrator has not created the necessary Security Group:
The error message indicates that the creation of network interfaces in a shared subnet requires specifying a security group. This means that the necessary security group has not been created or assigned to the network interfaces.
Creating the appropriate security group and ensuring it is associated with the network interfaces during cluster deployment should resolve this issue.
Reference: Refer to AWS documentation on security groups and network interface configuration and Nutanix documentation on prerequisites for deploying NC2 clusters in an existing AWS VPC.
Question #14
Which two statements are the most accurate regarding Cluster Protect? (Choose two.)
- A . An AWS subnet can be shared by VMs, Prism Central, and Multicloud Snapshort Technology (MST).
- B . Nutanix Guest Tools (NGT) is not required to be installed on User VMs.
- C . The dusters that are to be protected must be registered with the same instance of Prism Central.
- D . The Cluster Protect feature requires AOS version 6.7 or higher.
Correct Answer: CD
CD
Explanation:
The clusters that are to be protected must be registered with the same instance of Prism Central (Answer C):
For Cluster Protect to function correctly, all clusters intended for protection must be registered under the same Prism Central instance. This ensures consistent management and coordination of protection policies and operations across clusters.
The Cluster Protect feature requires AOS version 6.7 or higher (Answer D):
Cluster Protect is a feature that is available starting from AOS version 6.7. To utilize this feature, ensure that the Nutanix clusters are running this version or a newer one.
Reference: Nutanix Cluster Protection Documentation
Nutanix AOS Release Notes
CD
Explanation:
The clusters that are to be protected must be registered with the same instance of Prism Central (Answer C):
For Cluster Protect to function correctly, all clusters intended for protection must be registered under the same Prism Central instance. This ensures consistent management and coordination of protection policies and operations across clusters.
The Cluster Protect feature requires AOS version 6.7 or higher (Answer D):
Cluster Protect is a feature that is available starting from AOS version 6.7. To utilize this feature, ensure that the Nutanix clusters are running this version or a newer one.
Reference: Nutanix Cluster Protection Documentation
Nutanix AOS Release Notes
Question #15
In which two ways should an NC2 on AWS cluster be hibernated manually? (Choose two.)
- A . Log into Prism, Central, navigate to Planning, find hibernate and resume.
- B . Select the cluster under NC2 console and Select Hibernate/Resume on the cluster sur page.
- C . Log into Prism Element navigate to Settings and select Hibernate/Resume.
- D . Log into NC2 console, find the cluster name and select Hibernate/Resume from the ellipses.
Correct Answer: BD
BD
Explanation:
To manually hibernate an NC2 on AWS cluster, the administrator can use the following methods: Select the cluster under NC2 console and Select Hibernate/Resume on the cluster sur page: Navigate to the specific cluster in the NC2 console and use the provided Hibernate/Resume option.
Log into NC2 console, find the cluster name and select Hibernate/Resume from the ellipses: Access the NC2 console, locate the cluster name, and select the Hibernate/Resume option from the ellipses (three dots) menu.
These options allow for the manual control of the cluster’s hibernation state directly within the NC2 console interface.
Reference: Nutanix Cloud Clusters on AWS Administration
Nutanix Support & Insights
BD
Explanation:
To manually hibernate an NC2 on AWS cluster, the administrator can use the following methods: Select the cluster under NC2 console and Select Hibernate/Resume on the cluster sur page: Navigate to the specific cluster in the NC2 console and use the provided Hibernate/Resume option.
Log into NC2 console, find the cluster name and select Hibernate/Resume from the ellipses: Access the NC2 console, locate the cluster name, and select the Hibernate/Resume option from the ellipses (three dots) menu.
These options allow for the manual control of the cluster’s hibernation state directly within the NC2 console interface.
Reference: Nutanix Cloud Clusters on AWS Administration
Nutanix Support & Insights
Question #16
Exhibit.
An administrator is attempting, but failing to create an NC2 cluster in AWS.
The administrator checks the configuration in the NC and notices the configuration shown in the exhibit.
What action should the administrator take to resolve the issue?
- A . Recreate the AWS CloudFormation stack.
- B . Create a new cloud account in the organization.
- C . Restart Genesis on a Prism Central instance.
- D . Grant the administrator’s account access to the NC2 organization.
Correct Answer: B
B
Explanation:
The exhibit shows two cloud accounts, one for Azure and one for AWS, with their statuses indicated.
The AWS cloud account status is marked as "U" (which likely stands for "Unavailable" or "Unreachable"). This indicates that the AWS cloud account configuration is not properly connected or accessible.
Status Check:
The AWS cloud account is marked with an "U" status, meaning it is not active or accessible.
This status prevents the creation of an NC2 cluster because the necessary cloud resources cannot be allocated or managed without a proper connection.
Action:
The best course of action is to create a new cloud account in the organization. This involves setting up the cloud account details correctly and ensuring it is properly configured to communicate with Nutanix and AWS.
Steps to Create a New Cloud Account:
Log in to the Nutanix console.
Navigate to the "Organizations" section.
Select "Add Cloud Account" and provide the required AWS credentials and permissions.
Ensure the new cloud account is active and correctly configured.
Reference: Nutanix Cloud Clusters on AWS Administration Guide
Nutanix Best Practices for Cloud Account Management
B
Explanation:
The exhibit shows two cloud accounts, one for Azure and one for AWS, with their statuses indicated.
The AWS cloud account status is marked as "U" (which likely stands for "Unavailable" or "Unreachable"). This indicates that the AWS cloud account configuration is not properly connected or accessible.
Status Check:
The AWS cloud account is marked with an "U" status, meaning it is not active or accessible.
This status prevents the creation of an NC2 cluster because the necessary cloud resources cannot be allocated or managed without a proper connection.
Action:
The best course of action is to create a new cloud account in the organization. This involves setting up the cloud account details correctly and ensuring it is properly configured to communicate with Nutanix and AWS.
Steps to Create a New Cloud Account:
Log in to the Nutanix console.
Navigate to the "Organizations" section.
Select "Add Cloud Account" and provide the required AWS credentials and permissions.
Ensure the new cloud account is active and correctly configured.
Reference: Nutanix Cloud Clusters on AWS Administration Guide
Nutanix Best Practices for Cloud Account Management
Question #17
An organization plans to use the Cluster Protect feature to protect the cluster data.
Which license will satisfy this requirement?
- A . AOS Ultimate or NCI Ultimate
- B . AOS Pro or AOS Ultimate
- C . AOS Pro or NCI Pro
- D . NCI Pro or AOS Ultimate
Correct Answer: A
A
Explanation:
The Cluster Protect feature, which provides data protection and disaster recovery capabilities for Nutanix clusters, requires either the AOS Ultimate or NCI Ultimate license. These licenses include the necessary features to leverage Cluster Protect for ensuring data resilience and recovery.
Reference: Nutanix Documentation – Cluster Protection Features
Nutanix AOS 6.7 New Features
A
Explanation:
The Cluster Protect feature, which provides data protection and disaster recovery capabilities for Nutanix clusters, requires either the AOS Ultimate or NCI Ultimate license. These licenses include the necessary features to leverage Cluster Protect for ensuring data resilience and recovery.
Reference: Nutanix Documentation – Cluster Protection Features
Nutanix AOS 6.7 New Features
Question #18
When configuring an alert email in Prism Central deployed within an NC2 environment, what is required in order for the emails to be sent properly?
- A . SMTP server configured in Prism Central settings
- B . Cluster Super Admin permissions
- C . Name servers configured in Prism Central
- D . A whitelisted public cloud console endpoint
Correct Answer: A
A
Explanation:
To ensure that alert emails are sent properly from Prism Central within an NC2 environment, configuring an SMTP server in the Prism Central settings is required. The SMTP server facilitates the sending of email notifications for alerts and other communications.
SMTP Configuration:
Prism Central requires an SMTP server to send email alerts. This involves specifying the SMTP server address, port, and authentication details if needed.
The configuration must include the email address from which the alerts will be sent and the recipient addresses.
Steps to Configure SMTP Server in Prism Central:
Log in to Prism Central.
Navigate to the "Settings" menu.
Select "Email Server" under the "Alerts" section.
Enter the SMTP server details, including the server address, port, and authentication credentials.
Test the configuration to ensure emails are sent correctly.
Reference: Nutanix Prism Central Administration Guide
Nutanix Support Documentation on Email Alert Configuration Best Practices for Configuring SMTP Servers in Cloud Environments
A
Explanation:
To ensure that alert emails are sent properly from Prism Central within an NC2 environment, configuring an SMTP server in the Prism Central settings is required. The SMTP server facilitates the sending of email notifications for alerts and other communications.
SMTP Configuration:
Prism Central requires an SMTP server to send email alerts. This involves specifying the SMTP server address, port, and authentication details if needed.
The configuration must include the email address from which the alerts will be sent and the recipient addresses.
Steps to Configure SMTP Server in Prism Central:
Log in to Prism Central.
Navigate to the "Settings" menu.
Select "Email Server" under the "Alerts" section.
Enter the SMTP server details, including the server address, port, and authentication credentials.
Test the configuration to ensure emails are sent correctly.
Reference: Nutanix Prism Central Administration Guide
Nutanix Support Documentation on Email Alert Configuration Best Practices for Configuring SMTP Servers in Cloud Environments
Question #19
An administrator seeks to ensure that the newly created NC2 organization named Finance can only deploy clusters into certain cloud regions.
What action should the administrator take to do this?
- A . Configure RBAC roles on the Finance NC2 organization to allow access to regions.
- B . Configure IAM permission in cloud accounts to restrict access to certain regions.
- C . Open a support ticket with Nutanix to whitelist the allowed regions for the Finance NC2 organization.
- D . Specify allowed regions when configuring a cloud account for the Finance NC2 organization.
Correct Answer: D
D
Explanation:
To ensure that the newly created NC2 organization named Finance can only deploy clusters into certain cloud regions, the administrator should specify the allowed regions during the cloud account configuration.
This action restricts the regions available for cluster deployment, ensuring compliance with organizational policies or regulatory requirements.
The allowed regions can be set in the cloud account settings associated with the Finance NC2 organization, defining the geographical scope of operations.
Reference: Refer to the Nutanix documentation on NC2 cloud account configuration and region restrictions.
D
Explanation:
To ensure that the newly created NC2 organization named Finance can only deploy clusters into certain cloud regions, the administrator should specify the allowed regions during the cloud account configuration.
This action restricts the regions available for cluster deployment, ensuring compliance with organizational policies or regulatory requirements.
The allowed regions can be set in the cloud account settings associated with the Finance NC2 organization, defining the geographical scope of operations.
Reference: Refer to the Nutanix documentation on NC2 cloud account configuration and region restrictions.
Question #20
When selecting the NC2 subscription plan from the Nutanix Billing portal, which options are available.
- A . Pay-as-you-Go (PayG), Cloud Provider Credits, Bring your own License (BYOL)
- B . Reserved Instances, Cloud Provider Credits, Bring your own License (BYOL)
- C . Pay-as-you-Go (PayG), Bring your own License (BYOL)
- D . Reserved Instances, Bring your own License (BYOL)
Correct Answer: C
C
Explanation:
When selecting the NC2 subscription plan from the Nutanix Billing portal, the available options include:
Pay-as-you-Go (PayG): A flexible payment option where users are billed based on their actual usage, providing cost efficiency for variable workloads.
Bring your own License (BYOL): Allows users to utilize existing Nutanix licenses they have purchased, offering a cost-effective way to leverage existing investments in Nutanix software.
Reference: Refer to the Nutanix billing and subscription documentation for detailed descriptions of subscription plans and their benefits.
C
Explanation:
When selecting the NC2 subscription plan from the Nutanix Billing portal, the available options include:
Pay-as-you-Go (PayG): A flexible payment option where users are billed based on their actual usage, providing cost efficiency for variable workloads.
Bring your own License (BYOL): Allows users to utilize existing Nutanix licenses they have purchased, offering a cost-effective way to leverage existing investments in Nutanix software.
Reference: Refer to the Nutanix billing and subscription documentation for detailed descriptions of subscription plans and their benefits.