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NCSC-Level-1 Questions and Answers

Question # 6

Refer to the exhibit.

A consultant is deploying a cluster using the customer-provided IP addressing information.

Which option in Foundation must be configured to ensure connectivity during the deployment?

A.

Link Aggregation

B.

Range Autofill

C.

Network Segmentation

D.

Multi-homing

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Question # 7

A consultant successfully completes a Foundation using a flat switch. The consultant then works with the customer to move the cluster over to their production network. After the move, the CVMs and hypervisors can no longer communicate, which prevents the cluster from starting.

Which option should be used to resolve this issue?

A.

If the IPMI is in use, check that the IPMI can ping the default gateway over IPv6.

B.

Make sure that the IPMI and CVM VLAN is manually tagged on the Host and CVM.

C.

Verify that IPv6 Link Local and DHCP is enabled on all switch ports.

D.

If using VLANs, confirm the hypervisor/CVM VLAN is set as Native on the switch ports.

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Question # 8

A consultant successfully installs the Foundation VM on a laptop and needs to ensure the VM can communicate externally.

Which two configuration changes should the consultant make next? (Choose two.)

A.

Ensure the vNIC is set to bridged adapter.

B.

Configure the static IP address through the desktop virtualization software.

C.

Open terminal and configure via ifconfig command.

D.

Run the set_foundation_ip_address application on the VM desktop.

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Question # 9

During the Foundation imaging process, nodes are successfully imaged, but the cluster creation fails.

Which log should the consultant review to determine the cause?

A.

service.log

B.

foundation.out

C.

first_boot.log

D.

genesis.out

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Question # 10

A consultant configures a Nutanix cluster and integrates the hosts into vCenter using VMware best practices. The customer has requested that the Nutanix cluster only have a single datastore.

Upon configuring the cluster per the customer requirements, vCenter displays an alert regarding the heartbeat datastore. The consultant adds the das.ignoreInsufficientHbDatastore value = true rule. The container can be seen from each host, but the alert remains active.

What should the consultant do to resolve this issue?

A.

Turn off and then turn back on HA.

B.

Make sure the DRS setting is turned on.

C.

Create a second container.

D.

Whitelist the vCenter IP address within Prism.

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Question # 11

A consultant is using the Foundation applet to create a cluster. During the process the consultant refreshes the progress bar web page and is concerned when nothing loads.

What should the consultant do to verify that Foundation has completed successfully?

A.

Return to the Foundation configuration page and start over.

B.

Update Java on the Foundation VM.

C.

Connect to any CVM IP address from a web browser.

D.

Restart the Foundation process.

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