NetApp NetApp Certifications NS0-161 Questions & Answers

• Question 51:

  You created a new SVM with two NFS data volumes. You have a Linux host on the same subnet as the SVM that is able to NFS mount, however a Linux host on a different subnet is not able to NFS mount. You confirmed that the export policy rules are correct.

  In this scenario, which configuration will solve the mount failure? (Choose the best answer.)

  A. The NFS server is not configured on the SVM.

  B. NTP is not configured on the SVM.

  C. NFS auditing is not enabled on the SVM.

  D. The SVM default network route is missing.

  Correct Answer: A

• Question 52:

  Click the Exhibit button.

  

  Referring to the exhibit, which volume has a snap reserve value set to zero (0)? (Choose the best answer.)

  A. netapp_esx_m1

  B. netapp_esx

  C. netapp_lnx_m1

  D. netapp_n01

  Correct Answer: A

• Question 53:

  What is the default RAID policy for aggregates created with 10 TB disk drives? (Choose the best answer.)

  A. RAID4

  B. RAID-DP

  C. RAID0

  D. RAID-TEC

  Correct Answer: D

  Reference: https://docs.netapp.com/ontap-9/topic/com.netapp.doc.dot-cm-psmg/GUID-2808F15F-60574E43-9407-5B3CA274E6C5.html

• Question 54:

  Your customer has an NTFS volume that they want to access over both SMB and NFS. The client explains that SMB access works fine, but the clients are unable to NFS mount the volume.

  What are three reasons that would cause this issue? (Choose three.)

  A. There is no export-policy rule for the NFS clients.

  B. The NSF server is not configured.

  C. Multi-protocol is not licensed on the cluster.

  D. The volume security style must be changed to UNIX.

  E. The LIF data protocol does not allow NFS.

  Correct Answer: ABD

  Reference: https://docs.netapp.com/ontap-9/topic/com.netapp.doc.exp-multp-cg/GUID-22C99AFB-C64C4E99-8DD0-8F705BC803F8.html

• Question 55:

  Your company requires that all data must be encrypted in flight to prevent data from falling into the wrong hands.

  What are two ways to accomplish this task? (Choose two.)

  A. Ensure that SnapMirror compression is enabled in all SnapMirror relationships.

  B. Modify your cluster peering relationships to support cluster peering encryption.

  C. Enable Multi-Factor Authentication (MFA) for your SnapMirror relationships.

  D. Ensure that all intercluster replication traffic is done through a VPN tunnel.

  Correct Answer: BC

• Question 56:

  Click the Exhibit button.

  

  The exhibit shows a Windows 2019 server with two FC HBAs using ALUA. How many paths to LUN1 are active/optimized? (Choose the best answer.)

  A. 8

  B. 2

  C. 1

  D. 4

  Correct Answer: C

• Question 57:

  Click the Exhibit button.

  

  Referring to the exhibit, which LIF role is required to copy to cloud with this NetApp Data Availability Services (NDAS) solution? (Choose the best answer.)

  A. node management

  B. cluster

  C. data

  D. intercluster

  Correct Answer: D

• Question 58:

  Which two components are required for committing data to a WORM volume? (Choose two.)

  A. You must license SnapLock.

  B. You must create a SnapLock volume.

  C. You must create a SnapLock SVM.

  D. You must create a SnapLock Aggregate.

  Correct Answer: AB

  Reference: https://docs.netapp.com/ontap-9/index.jsp?topic=%2Fcom.netapp.doc.pow-arch-con% 2FGUID-ABFD860B-BBC5-4F0A-A83F-0942E4C214AA.html

• Question 59:

  You are the administrator of your company's ONTAP 9.7 storage system. Your system hosted CIFS shares in your Active Directory environment for several years without any problems. Suddenly users report to you that they can no longer access their CIFS shares.

  What is the reason for this problem? (Choose the best answer.)

  A. The CIFS standard license expired.

  B. The user account used to join your SMB server to your Active Directory expired.

  C. The WINS servers are unreachable.

  D. The NTP servers are unreachable.

  Correct Answer: D

• Question 60:

  You are setting up replication between two clusters.

  In this scenario, which two components are required to set up the cluster peering? (Choose two.)

  A. DNS service on each cluster.

  B. An intercluster LIF on only the epsilon node.

  C. ICMP service between clusters.

  D. An intercluster LIF on every node.

  Correct Answer: CD

  Reference: https://thinksystem.lenovofiles.com/storage/help/topic/ontap_cluster_peering_express_guide/ M_27021470-BC22-4640-923C-8BD12CE66360_.pdf