NetApp NS0-520 NetApp Certified Implementation Engineer - SAN, ONTAP Exam Practice Test

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Total 234 questions
Question 1

After completing the configuration of a new Brocade Fibre Channel switch, which command do you use to verify your configuration?



Answer : C


Question 2

Referring to the exhibit, which two pairs of ports are currently configurable as FC SAN LIFs? (Choose two.)



Answer : D


Question 3

You are configuring a new Netapp ONTAP cluster and are connecting the nodes to Cisco MDS SAN switches. You connect one of the nodes to switch port fc1/11 and run the commands that are shown in the exhibit. The SAN LIFs are enabled but are not operationally online, and none of the SAN hosts can access their LUNs on the ONTAP cluster.

In this scenario, which configuration would cause this problem?



Answer : D

in-order guarantee and interoperability mode are default configuration on a VSAN

NPV is the core switch where NPIV is going to be enabled.

The NPV core switch is defined as an upstream switch on which NPIV is enabled. The NPV core switch receives traffic that is passed to it from a downstream switch that has NPV enabled on it. A switch that is in NPV mode does not switch traffic; instead, it passes traffic to the upstream NPV core switch on which NPIV is enabled.

After NPIV is enabled on the core NPV switch, the port should automatically come up (unless there are other issues).

You can find more information on this link:

https://www.cisco.com/c/en/us/td/docs/storage/san_switches/mds9000/sw/rel_3_x/troubleshooting/guide/trblgd/ts_npv.html#wp131957


Question 4

A customer is deploying a SAN cluster of A700 nodes and wants to ensure that the SAN cluster will maintain a quorum in the event of a rack level power failure. Which two statements are true in this scenario? (choose two.)



Answer : A, C

The quorum rule states that to make changes to the configuration in our cluster, we need to have more than half of the nodes available. This prevents configuration conflicts if we lose connectivity between the nodes in our cluster.

So, if we have only 2 racks and 4 nodes we could never get more than half of the nodes available if one of those racks power fails.

We need 6 nodes separated on 3 racks, so we can have more than half of the nodes available if one of those racks power fails.


Question 5

You are installing a NetApp FAS6040 high availability storage system. Which cfmode should be set to ensure proper failover in an HP-UX environment?



Answer : C


Question 6

A customer is using both FC and NVMe in a cluster. The customer needs to do some work on AFF_1.

Referring to the exhibit, what will happen?



Answer : C


Question 7

Exhibit.

Referring to the exhibit, which FC LIF would cause a path failure on a host connecting to a LUN?



Answer : A


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Total 234 questions