Practice NCSC-Level-1 Questions With Certification guide Q&A from Training Expert Fast2test
Free Nutanix NCSC-Level-1 Test Practice Test Questions Exam Dumps
NEW QUESTION 27
To prepare for a new Nutanix installation, a consultant downloads the Foundation VM, imports the VM to their Desktop Virtualization Solution, and powers on the VM. The IPv4 static address on the host workstation and the Foundation VM have been configured, but pings between them fail.
Which two troubleshooting steps should the consultant perform? (Choose two.)
- A. Remove and re-import the Foundation VM to ensure the virtual NIC is set to Host-Only.
- B. Confirm the IP addresses and subnet masks are correct.
- C. Verify the virtual NIC in the Foundation VM is bound to the correct wireless network adapter.
- D. Verify the virtual NIC in the Foundation VM is bound to the correct physical Host adapter.
Answer: B,D
NEW QUESTION 28
After finishing foundation on an AHV cluster, a consultant is preparing to plug into the customer network given the following set of requirements:
* All network traffic on trunks is tagged
* Customer is using LACP
* A native VLAN is not in use
Which set of commands should the consultant use to ensure cluster connectivity on customer equipment?
- A. change_cvm_vlan 0
ovs~vsctl set port br0 tag=0
ovs~vsctl set port br0-up bond_mode=active-backup - B. change_cvm_vlan 0
ovs-vsctl set port br0 tag=0
ovs-vsctl set port br0-up bond_mode=balance-tcp - C. change_cvm_vlan 10
ovs-vsctl set port br0 tag=10
ovs-vsctl set port br0-up bond_mode=balance-tcp - D. change_cvm_vlan 10
ovs-vsctl set port br0 tag=10
ovs-vsctl set port br0-up bond_mode=balance-slb
Answer: B
NEW QUESTION 29
Refer to the exhibit.
A system administrator is using Range-Autofill tool to assign IP addresses to setup a multi-block cluster based on the following configuration:
Which additional changes must be made during the Foundation process to configure the cluster correctly?
- A. Reorder block serial
- B. Reorder blocks
- C. Change host names
- D. Change IP address
Answer: C
NEW QUESTION 30
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. first_boot.log
- B. foundation.out
- C. service.log
- D. genesis.out
Answer: C
NEW QUESTION 31
After uploading a hypervisor ISO during the Foundation process, a consultant sees a message that the MD5 sum for the hypervisor is not found in the Whitelist file.
Which step should the consultant take next to resolve this issue?
- A. Download the latest hypervisor ISO whitelist file from Nutanix portal.
- B. Download the hypervisor ISO again from the vendor website.
- C. Check the hypervisor version in the Nutanix Compatibility Matrix.
- D. Restart the Foundation process and upload the hypervisor again.
Answer: A
NEW QUESTION 32
A consultant is planning an installation and needs to collect configuration items to be used during the install. The data needed from the customer are IP addresses, Gateway, DNS servers, and NTP Servers.
Which Cluster Deployment document must be completed with the customer?
- A. Technical Checklist
- B. Questionnaire
- C. Project Plan
- D. Operations Guide
Answer: A
NEW QUESTION 33
A customer has a G6 AHV cluster with 4x10GbE NICs on each node and the following configuration:
* Networking is set to default
* Only two NICs are connected
The customer receives the following critical message:
The NIC is disconnected from the switch, or the switchport is failing.
What should the consultant verify to resolve the issue?
- A. The NICs are configured for active-backup.
- B. The VLANs are configured correctly on the switch or tagged on the cluster.
- C. The NICs are connected for balance-slb.
- D. The other two 10GbE connections are removed from the default bond.
Answer: A
NEW QUESTION 34
During the Knowledge Transfer, the customer askes where to find the details about their Nutanix environment, such as IP addresses, storage containers, and configuration.
Where can the consultant find this information?
- A. Tech Checklist
- B. Support Portal
- C. As-Built Guide
- D. Test Plan
Answer: C
NEW QUESTION 35
A consultant creates an AHV cluster and connects the Intel X550T NICs to the top of rack switch using Twinax cables. The activity and link lights are green. The cluster cannot communicate over the 10GbE link.
What is the first command the consultant should perform to troubleshoot the issue?
- A. manage_ovs show_bridges
- B. manage_ovs update_uplinks
- C. manage_ovs show_uplinks
- D. manage_ovs show_interfaces
Answer: A
NEW QUESTION 36
A customer has an ESXi Cluster with two 10GbE NICs on each node with the following requirements:
* Solution must follow Nutanix Best Practices
* Network configuration should be redundant
* A vSphere Standard Switch must be utilized
Which load balancing method should be used?
- A. Route based on source MAC hash
- B. Route based on IP hash
- C. Route based on originating port ID
- D. Route based on physical NIC load
Answer: C
NEW QUESTION 37
A customer has engaged a Nutanix consultant to deploy a cluster consisting of two NX-3460-G6 blocks. The consultant arrives at the customer site and fines the following:
* One rack with a total of 5U available
* Two ToR switches with 14 total available ports
* Dual PDUs with six available sockets
What will prevent the consultant from successfully installing the cluster?
- A. Insufficient network ports for communication.
Insufficient sockets for power allocation. - B. Insufficient rack space for block installation.
Insufficient sockets for power allocation. - C. Insufficient network ports for communication.
Insufficient sockets for power allocation. - D. Insufficient sockets for power allocation.
Rack space may not be continuous. - E. Insufficient network ports for communication.
Rack space may not be continuous.
Answer: B
NEW QUESTION 38
Which two components must be identified to validate that software compatibility requirements are met for Nutanix Cluster Installation? (Choose two.)
- A. Guest OS
- B. AOS
- C. Hypervisor
- D. Firmware
Answer: B,C
NEW QUESTION 39
After installation, network ports are properly configured with the default active-backup bonding.
One 10GbE port goes to switch 1. Another 10GbE port goes to switch 2. A consultant tests failover by manually pulling one of the cables and notices it is taking too much time to failover, which is causing excessive packet loss.
What should the consultant enable to resolve this issue?
- A. Jumbo frames
- B. Portfast
- C. PAgP
- D. LACP on switch
Answer: B
NEW QUESTION 40
A consultant is running Foundation. The cluster creation fails during the process. The host logs confirm that the nodes have been successfully imaged. The consultant decides to create the cluster manually.
Which command should the consultant use?
- A. cluster -c IP_CVM_A, IP_CVM_B, IP_CVM_n
- B. cluster -s IP_CVM_A, IP_CVM_B, IP_CVM_n create_manual
- C. cluster create -s IP_CVM_A, IP_CVM_B, IP_CVM_n
- D. cluster -s IP_CVM_M, IP_CVM_B, IP_CVM_n create
Answer: C
NEW QUESTION 41
A consultant is running the Foundation VM using desktop virtualization software. No nodes are discovered.
What should the consultant verify first?
- A. Internal Network
- B. NAT
- C. Bridged Adapter
- D. Host-only Adapter
Answer: C
NEW QUESTION 42
After a consultant runs Foundation, the imaging process fails.
In which two locations can the consultant find the logs? (Choose two.)
- A. On the CVM - /home/Nutanix/foundation/logs
- B. On the Foundation VM - /home/nutanix/foundation/logs
- C. On the Hypervisor - /home/nutanix/foundation/logs
- D. Logs link on the Foundation Imaging Screen
Answer: B,D
NEW QUESTION 43
A consultant has deployed a Nutanix cluster with AOS 5.10.x, then discovers the customer's environment is running on AOS 5.6.x. The consultant decides to re-image the cluster using the foundation Java applet. During the Foundation discovery, all cluster nodes display a status of Unavailable.
What should the consultant do to resolve the issue?
- A. Reset the IPMI IP addresses.
- B. Use the Phoenix ISO
- C. Restart the Genesis service on the cluster.
- D. Destroy the cluster.
Answer: D
NEW QUESTION 44
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