NCSC-Level-1無料問題集「Nutanix Certified Services Consultant (NCSC): Level 1」

質問 1

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=balance-tcp

（B）change_cvm_vlan 0
ovs~vsctl set port br0 tag=0
ovs~vsctl set port br0-up bond_mode=active-backup

（C）change_cvm_vlan 10
ovs-vsctl set port br0 tag=10
ovs-vsctl set port br0-up bond_mode=balance-slb

（D）change_cvm_vlan 10
ovs-vsctl set port br0 tag=10
ovs-vsctl set port br0-up bond_mode=balance-tcp

正解：A 解答を投票する

質問 2

A customer wants to expand an existing cluster with three additional nodes. After running the Foundation process on the new nodes, the customer realizes that the wrong IPs where used and the nodes are configured on a different network. The customer decides to create a new cluster instead.
Which method should be used to recreate the cluster?

（A）Log into Hypervisor and use cluster create command to create the cluster.

（B）Foundation all nodes again and create the cluster.

（C）Log into CVM and use cluster create command to create the cluster.

（D）Log into IPMI and use cluster create command to create the cluster.

正解：C 解答を投票する

質問 3

A consultant is unable to install virtualization software on a laptop.
Which two versions of Foundation can be used to resolve this issue? (Choose two.)

（A）Foundation Applet

（B）Foundation VM

（C）Foundation Portable

（D）Foundation Central

正解：A、C 解答を投票する

質問 4

A consultant is preparing to foundation over a customer network that has the following criteria:
* VLAN segmented network
* VLAN tags on the nodes must be imaged prior to starting the foundation process.
For each node, the consultant has done the following:
* Connected to the Network Crash Cart of the Node
* Logged in using "root" credentials
What should the consultant do next?

（A）1. Log into CVM using [email protected]
2. CD to /root/Nutanix-network-crashcart/
3. Start Network Utility tool by running: ./network_configuration
4. Change Values

（B）1. Log into CVM using [email protected]
2. CD to /home/data/nutanix/nutanix-network-crashcart/
3. Start Network Utility tool by running: ./network_configuration
4. Change Values

（C）1. CD to /root/nutanix-network-crashcart/
2. Start Network Utility tool by running: ./network_configuration
3. Change Values

（D）1. CD to /home/data/nutanix/nutanix-network-crashcart/
2. Start Network Utility tool by running: ./network_configuration
3. Change Values

正解：C 解答を投票する

質問 5

For a new AHV cluster installation, a customer has 20 NX-8155-G6 nodes with quad port SFP NICs.
The customer wants to meet the following guidelines:
* Take advantage of all available 10GbE links
* Achieve maximum throughput per VM
* Use of redundant ToR switches
* Fastest reconvergence during link failure
How should the load balancing be configured on the host?

（A）ovs-vsctl set port br0-up bond_mode=balance-slb

（B）ovs-vsctl set port br0-up other_config:lacp-fallback-ab=true
ovs-vsctl set port br0-up lacp=active
ovs-vsctl set port br0-up bond_mode=balance-tcp

（C）ovs-vsctl set port br0-up bond_mode=balance-slb
ovs-vsctl set port br0-up other_config:bond-rebalance-interval=30000
ovs-vsctl set port br0 tag=10

（D）ovs-vsctl set port br0-up bond_mode=active-backup
ovs-vsctl set port br0-up other_config:bond-rebalance-interval=30000

正解：C 解答を投票する

質問 6

A consultant needs to verify the make and model of the systems that will be imaged with Foundation. The consultant does not have the Bill of Materials (BOM) available to review.
When should the consultant verify the make and model to prepare for the cluster deployment?

（A）Upon arriving on-site

（B）When reviewing the Statement of Work (SOW)

（C）During the Foundation Process

（D）While conducting the Tech Review Call

正解：C 解答を投票する

質問 7

A consultant is preparing to add new nodes into an existing cluster. The current cluster AOS version is 5.8. The new expansion node is currently running AOS 5.9 code. The cluster must continue to run at its current AOS version.
Which method can be used to successfully add the node?

（A）Use the CLI and enter cluster add-node node-serial="node_serial".

（B）Upgrade the cluster to 5.9 and add the node through Prism Element.

（C）Use Prism Element to Expand the cluster and select the re-image option.

（D）Use Prism Element, which will downgrade the node by default during the node add process.

正解：C 解答を投票する

質問 8

After imaging the nodes and creating the cluster successfully, the consultant connects the cluster to the customer network. When logging into Prism, the events dashboard is full of errors.
What is causing the issue?

（A）The cluster was not stopped prior to connecting to the customer network.

（B）Foundation did not create the cluster successfully.

（C）The consultant did not run Nutanix Cluster Check (NCC..

（D）The Cluster Virtual IP Address (VIP) was not set up during the process.

正解：A 解答を投票する

NCSC-Level-1 無料問題集「Nutanix Certified Services Consultant (NCSC): Level 1」

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