Network Appliance NS0-521 Implementation Engineer – SAN ONTAP Exam Online Training
Network Appliance NS0-521 Online Training
The questions for NS0-521 were last updated at Feb 26,2025.
- Exam Code: NS0-521
- Exam Name: Implementation Engineer - SAN ONTAP Exam
- Certification Provider: Network Appliance
- Latest update: Feb 26,2025
What connectivity Is required between NetApp ONTAP clusters in order to configure SnapMirror active sync across two data centers for FC?
- A . Cedicated FC switches and ISL
- B . Shared FC switches
- C . Cluster peering
- D . Dedicated IP switches and ISL
What is the minimum number of rack units that are required on each site for a NetApp AFF All San Array (ASA) A800 MetroCluster IP configuration with 72 disks per site and Cisco N9K-C9336C-FX2 backend switches?
- A . 16 RU
- B . 8RU
- C . 12 RU
- D . 4RU
What Is modified when moving a LUN between different HA pairs in the same SVM to prevent loss of connectivity?
- A . port name
- B . reporting nodes
C igroup - C . LUN mapping
A customer has created an SVM for their SAN workloads. They now want to configure the SVM to use NVMe/FC.
Which two steps are needed to accomplish this task? (Choose two.)
- A . Add the FC protocol.
- B . Create the FC service.
- C . Create an NVMe/FC LIF.
- D . Create the NVMe service.
A storage administrator wants to increase security and optimize performance in a recently implemented SAN deployment.
What should the storage administrator configure to ensure initiator restriction to certain LIFs?
- A . Subnets
- B . Network route
- C . Broadcast domain.
- D . Access list
A LUN Is displaying 90% used space in the NetApp ONTAP CLI, but a Windows Server shows only 10% used space.
What is the first step to take to address this issue?
- A . Enable automatic resizing.
- B . Disable automatic resizing.
- C . Disable space allocation.
- D . Enable space allocation.
A storage administrator recently implemented ISCSI SAN in a customer environment.
Which two actions should be done to ensure the best performance? (Choose two.)
- A . Connect host and storage ports to the same switches.
- B . Decrease the default queue depth on the host to eight.
- C . Zone the host by using the host WWPNs.
- D . Configure Jumbo frames In the entire data path.
After deleting a LUN, an administrator notices that the space does not show as available.
What needs to be done to reclaim the space?
- A . UnmaptheLUN.
- B . Delete the volume snapshots.
- C . Purge the recovery queue.
- D . Perform space reclamation.
When using tagged VLANs on Cisco Nexus switches for NVMe over TCP, which two changes must be made to enable jumbo frames? (Choose two.)
- A . Modify the Cisco Nexus switches to use an MTU of 9216.
- B . Modify the appropriate broadcast domain in NetApp ONTAP software to use an MTU of 9000.
- C . Modify the appropriate broadcast domain in NetApp ONTAP software to use an MTU of 9216.
- D . Modify the Cisco Nexus switches to use an MTU of 9000.
On a two-node NetApp AFF ASA cluster, what is the recommended minimum number of paths for a SAN environment from the client host perspective?
- A . 2
- B . 8
- C . 4
- D . 16