Free NCS-Core Practice Test Questions and Answers (2026) | Cert Empire Practice Questions

If the consultant logs into Prism Element and sees critical error messages related to the hypervisor

and NTP, this could likely be caused by misconfigured Name Server settings. The Name Server (DNS)

is essential for resolving domain names into IP addresses, which are required for NTP operations and

overall cluster health checks and communications within the Nutanix environment.

Reference: Nutanix Bible, Nutanix University NCS-Core 6.8 learning materials

The make and model of the systems should be verified during the Tech Review Call. This step is

essential to ensure that all necessary information is collected and verified before any physical

interaction with the hardware. Verifying these details during the call helps in preparing adequately

for the cluster deployment, allowing the consultant to anticipate and mitigate any compatibility or

configuration issues before arriving onsite.

Reference: Nutanix Foundation Guide, Pre-installation Checklist Documents.

To meet the requirement of having two weeks of daily snapshots and application-consistent

snapshots on specific days (Friday, Saturday, Sunday), the best approach is to use two separate

protection domains. This setup allows for greater flexibility in managing retention policies and

ensuring application consistency. One protection domain will handle daily snapshots without

application consistency for regular backups, and the other will handle application-consistent

snapshots for critical times when databases and applications are updated, ensuring data integrity

during these operations.

Reference:

Nutanix Bible: Data Protection and DR

Nutanix University: Creating and Managing Protection Domains

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Ref: https://hyperhci.com/2019/11/09/nutanix-ahv-enable-vlan-trunk-mode-on-guest-vm/

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In a Nutanix environment, if the login process using an Active Directory (AD) user account takes

more than a minute to complete, it could be due to the configuration of the AD lookups.

Active Directory lookups can be configured to use either Recursive or Non-Recursive mode. In

Recursive mode, the system will look up each group that a user is a member of, then each group that

those groups are members of, and so on. This can lead to a large number of lookups and potentially

slow down the login process1.

On the other hand, in Non-Recursive mode, the system only looks up the direct groups that a user is

a member of. This can significantly reduce the number of lookups and speed up the login process1.

Therefore, the administrator should confirm that Active Directory lookups are configured to use Non-

Recursive mode to resolve this issue.

Reference:

Active Directory Authentication is slow - Takes minutes to Logon | Nutanix Community

Configuring Authentication | Nutanix Community

Solving Slow Logon Issues in Active Directory Environments

Ref: https://portal.nutanix.com/page/documents/kbs/details?targetId=kA032000000TT8DCAW

Ref: https://next.nutanix.com/installation-configuration-23/backplane-network-in-aos-5-5-27291

In a Nutanix environment managed by Prism Central, protecting workloads and SQL servers from a

disaster involves creating a recovery policy. A recovery policy in Nutanix is a set of rules that define

how data is protected and recovered in the event of a disaster1.

Creating a new recovery policy involves selecting the virtual machines (VMs) that need to be

protected and specifying the hardware requirements for the recovery environment1. This includes

the compute and storage resources needed to run the protected VMs in the recovery site1.

Once the recovery policy is created, Nutanix’s built-in data protection and disaster recovery

capabilities can ensure that the protected VMs can be quickly and efficiently recovered in the event

of a disaster2. This includes capabilities such as efficient snapshot, cloning, and replication

capabilities to provide a higher level of protection at a lower cost2.

Therefore, to meet the CEO’s request, the IT administrator should create a new Recovery policy by

selecting the VM that needs to be protected and get hardware requirements.

Reference:

Designing, Optimizing and Scaling Microsoft SQL Server - Nutanix

Nutanix Data Disaster Recovery - Protect Apps & Data | Nutanix

Recommendations For Leap And Supported Service-level … - Nutanix

Cloud Disaster Recovery Services | Nutanix

Nutanix – High Availability and Data Protection

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Ref: http://myvirtualcloud.net/nutanix-scma-the-security-feature-that-could-save-your-organization/

When VMs on the same node can communicate but fail to connect to other parts of the network

following changes made to Top of Rack switches, the issue often stems from a VLAN configuration

error on the switches. VMs on the same node communicating successfully indicates that the local

switch configuration is intact, but inability to reach external network segments points to an incorrect

VLAN setup on the broader network, likely introduced during the recent changes to the Top of Rack

switches.

Reference: Nutanix Networking Guide, Troubleshooting Network Connectivity in Nutanix.

Ref: https://portal.nutanix.com/page/documents/details?targetId=Prism-Central-Guide-Prismv55:mul-security-ssl-certificate-pc-t.html

Ref: https://next.nutanix.com/installation-configuration-23/physical-relocation-of-nutanix-clusters38403

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Given that the customer’s security policy prohibits connecting a consultant’s laptop within the

corporate datacenter, the consultant can complete the deployment using:

A . The Controller VM-based Foundation process, which allows the consultant to configure and

deploy the cluster using the software tools provided within the Controller VM itself. This method

does not require direct laptop connection to the network. C. Run the Network Crashcart Script to

manually configure IP addresses on the hosts and then proceed to create the cluster manually. This

approach involves using available scripts and utilities that can be executed from within the data

center's management interfaces without needing direct laptop access. Options B and D would

typically require direct network connection capabilities not permissible under the security

constraints.

Reference: Nutanix Foundation Documentation, Nutanix Deployment Best Practices.

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Ref:

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1 allow vms

2 sd CVM

3 sd node