An NC2 on Azure environment requires that outside networks are allowed to be routed to a Nutanix User VPC from outside the cluster when using a No-Nat path.
Which configuration will satisfy this requirement?
Correct Answer:D
✑ No-NAT Path Requirement:For a No-NAT path to function, the external networks must be able to route traffic directly to the Nutanix User VPC without translation.
✑ Externally Routable IP Address:The externally routable IP address ensures that traffic from outside networks can reach the Nutanix User VPC.
✑ Address Space Compatibility:Sharing the same address space as the Nutanix User VPC allows for seamless integration and communication between the external network and the User VPC.
References:
✑ Azure Virtual Network Documentation on IP Addressing
✑ Nutanix NC2 Configuration Guide on No-NAT Networking
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?
Correct Answer:C
✑ 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
Exhibit
Which action shouldthe administrator take to troubleshoot the error shown in the exhibit?
Correct Answer:B
To troubleshoot the error shown in the exhibit where Azure credentials are not valid and the creation of the resource group failed, the administrator should:
✑ Verify that the Azure AD App registration has been correctly configured, especially
the Client Secret.
✑ Ensure that the Client Secret is valid, has not expired, and matches what has been entered in the configuration.
This step is crucial because an invalid or expired Client Secret would prevent the validation of Azure credentials and the creation of necessary resources.
References
✑ Azure AD App Registration and Secrets Management
✑ Nutanix Cluster Configuration Documentation
An administrator is tasked with providing User VMs in Azure that are hosted within a Flow NAT network outbound internet connectivity.
In which order would the traffic flow through each component?
Correct Answer:D
✑ User VM:The initial source of the traffic within the Azure environment.
✑ Delegated Subnet:Traffic from the User VM flows through the delegated subnet, which is configured to handle specific network traffic.
✑ Flow Gateway:The Flow Gateway manages and routes the traffic from the delegated subnet, providing network services and connectivity.
✑ Floating IP Address:The Flow Gateway assigns a floating IP address for the outbound traffic, facilitating NAT operations.
✑ Azure NAT Gateway:The traffic is then routed through the Azure NAT Gateway, which provides outbound internet connectivity for the User VMs, ensuring secure
and efficient routing.
References:
✑ Azure Virtual Network NAT Documentation
✑ Nutanix NC2 Configuration Guide
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?
Correct Answer:B
✑ 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