NetApp Netapp Other Certification NS0-181 Questions & Answers

• Question 21:

  In ONTAP 9.7 software, how many different replicated databases (RDBs) exist per node?

  A. 2

  B. 5

  C. 3

  D. 4

  Correct Answer: B

  Reference: https://www.storagefreak.net/2017/08/netapp-cdot-ontap-9-rdb-and-cluster-replication-ring

• Question 22:

  You are installing a 4-node AFF A400 cluster and are asked to create a custom security message before and after user login. Which two security features are used to perform this task? (Choose two.)

  A. EMS

  B. banner

  C. motd

  D. AutoSupport

  Correct Answer: BD

• Question 23:

  Your customer wants a newly installed AFF C190 cluster to send SNMP notifications to a trap host called OVERWATCH01. In this scenario, which two statements are correct? (Choose two.)

  A. Configure an SNMP community string on the cluster.

  B. Configure DNS on the cluster.

  C. Configure a trap host on the cluster.

  D. Configure a firewall policy and allow SNMP.

  Correct Answer: BC

  Reference: http://docs.netapp.com/ontap-9/index.jsp?topic=%2Fcom.netapp.doc.dot-cm-nmg%2FGUID-525CBCFB-E855-4FE6-B975-0AB69F499110.html

• Question 24:

  While installing a new AFF A400 HA pair, you are unable to add an NTP server from another subnet. You are able to ping the NTP server from the new cluster. In this scenario, what are two causes of this problem? (Choose two.)

  A. The admin SVM has the wrong gateway.

  B. A firewall is blocking port 123.

  C. The time skew is too great.

  D. The cluster management LIF needs to be in a different IPspace.

  Correct Answer: AD

• Question 25:

  Which three components are required when setting up a new ONTAP cluster? (Choose three.)

  A. password

  B. cluster management IP

  C. node management IP

  D. Advanced Drive Partitioning

  E. intercluster IP

  Correct Answer: BCE

  Reference: https://docs.netapp.com/ontap-9/index.jsp?topic=%2Fcom.netapp.doc.dot-cm-nmg%2FGUID-1BA3000D-2243-44E4-98CC-8D42A5C8AF8F.html

• Question 26:

  You are setting up a new AFF A400 that will serve iSCSI LUNs. You will have four iSCSI SVMs that each need to connect to an Internet Storage Name Service (iSNS) for discovery and management purposes. In this scenario, which network interface is needed for each SVM to register with the name service?

  A. SVM data LIF

  B. SVM management LIF

  C. node management LIF

  D. intercluster LIF

  Correct Answer: D

• Question 27:

  In an ONTAP switched cluster, which three types of traffic travels over the cluster network? (Choose three.)

  A. intercluster SnapMirror

  B. intracluster SnapMirror

  C. Epsilon voting

  D. cluster database replication

  E. remote cluster peering

  Correct Answer: ADE

• Question 28:

  You must replace a FAS2750 switchless cluster with an AFF A220 switchless cluster for a customer. The customer requires that you transfer the data from the FAS2750 cluster to the AFF A220. In this scenario, which two methods would you use to migrate the customer's data? (Choose two.)

  A. Establish an SVM-DR relationship between the two clusters and activate the destination SVM.

  B. Remove all of the HDD drives from the FAS cluster and install them into the AFF cluster.

  C. Install SAS cables between the two clusters and use the vol move command.

  D. Provide cluster switches and build a 4-node cluster, then use the vol move command.

  Correct Answer: CD

• Question 29:

  Click the Exhibit button.

  

  You are reviewing the setup of a recently installed FAS9000 switched cluster. As shown in the exhibit, the cluster interconnects are connected to a pair of Cisco Nexus 3132Q-V 40 Gb ports. For a high availability, which ports should swap Ethernet cables?

  A. Swap node1:e8a and node2:e4a.

  B. Swap node1:e4a and node1:e8a.

  C. Swap node2:e4a and node2:e8a.

  D. Swap node1:e4a and node2:e4b.

  Correct Answer: C

• Question 30:

  You completed an ONTAP cluster deployment as a reseller engineer. During the knowledge transfer process to the customer, they ask for proof that the array has correct multi-path HA cabling deployed and that the array is error free. Which documentation output would you present to the customer to satisfy this requirement?

  A. Active IQ Unified Manager output

  B. NetAppDocs output

  C. Config Advisor output

  D. Active IQ OneCollect output

  Correct Answer: C

  Reference: https://docs.netapp.com/platstor/topic/com.netapp.doc.hw-controller-add/GUID-64A51339-1F03-451C-B062-9F97E772817E.html