NEW QUESTION 1

Referring to the exhibit, which WWPN would safely be removed from the zone?

• A. 50:0a:09:84:8d:7c:51:d5
• B. 20:09:00:a0:98:32:99:07
• C. 21:00:00:c0:dd:19:4b:f3
• D. 20:27:00:a0:98:32:99:07

Answer: C

Explanation:
Important:
A WWN pool can include only WWNNs or WWPNs in the ranges from 20:00:00:00:00:00:00:00 to 20:FF:FF:FF:FF:FF:FF:FF or from 50:00:00:00:00:00:00:00 to 5F:FF:FF:FF:FF:FF:FF:FF. All other WWN
ranges are reserved. To ensure the uniqueness of the Cisco UCS WWNNs and WWPNs in the SAN fabric, we recommend that you use the following WWN prefix for all blocks in a pool:
20:00:00:25:B5:XX:XX:XX
You can find more information on this link: https://www.cisco.com/en/US/docs/unified_computing/ucs/sw/cli/config/guide/1.4.1/CLI_Config_Guide_1_4_1

NEW QUESTION 2

You need to move a LUN non-disruptively from an AFF A200 HA pair to an AFF A700 HA pair within the same 4-node cluster using the steps shown below.
* 1. Scan the host OS to discover all paths to the LUN.
* 2. Execute the lun move command to move the LUN to the AFF A/00 HA pair.
* 3. Remove the AFF A200 HA pair from the reporting-nodes list.
* 4. Add the AFF A700 HA pair to the reporting-nodes list. What is the correct sequence in performing, these steps?

• A. 1, 2, 3. 4
• B. 4. 1, 2, 3
• C. 4, 3. 2. 1
• D. 3, 2, 1,4

Answer: B

NEW QUESTION 3

You are testing iSCSI LUN failover across a 4-node FAS9000 fabric-attached MetroCluster configuration.
In this scenario, which front end configuration is required for non-disruptive host LUN failover between sites?

• A. an intercluster LIF
• B. a stretched Layer 2 network
• C. Ipv6
• D. a stretched VSAN

Answer: A

NEW QUESTION 4

You are configuring both NVMe and FC on the same AFF A800 2-node ONTAP 9.5 cluster. You are configuring both protocols on the same Cisco FC network switches.
In this scenario, which configuration on the cluster is supported?

• A. a volume with both LUNs and namespaces
• B. an SVM with both nvme and fcp allowed protocols
• C. an AFF A800 node HBA with both NVMe/FC and FC on the same port
• D. a LIF with both fc-nvme and fcp data protocols

Answer: A

NEW QUESTION 5

Which configuration for primary block (FC and iSCSI) data does NetApp best practices recommend? (Choose two.)

• A. single controller single shelf
• B. single controller multiple shelves
• C. dual controller single shelf
• D. dual controller multiple shelves

Answer: CD

NEW QUESTION 6

You are planning on implementing a new SAN on AFF A400 controllers. The data set consists of unique 1 KB files that will be encrypted before being written to the SAN.

• A. Compaction
• B. compression
• C. Deduplication
• D. Autogrow

Answer: A

Explanation:
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NEW QUESTION 7

You want to perform online data migration using Foreign LUN Import. In this scenario, which two conditions are required to support this task? (choose two)

• A. ISCSI protocol LIFs must be added to the data SVM
• B. ISCSI targets must be added to the ONTAP ISCSI initiator
• C. FCP protocol LIFs must be added to the data SVM
• D. FCP initiator ports must be available

Answer: CD

Explanation:
FLI does not support iSCSI connections directly. In order for iSCSI LUNs to be migrated using FLI, the LUN type must be changed to FC. After the migration is complete, the LUN type is changed back to
iSCSI.
You can find more information on this link:
https://docs.netapp.com/us-en/ontap-fli/san-migration/concept_lun_requirements_and_limitations.html

NEW QUESTION 8

In an NVMe/FC environment, the host cannot discover the namespace on the AFF system. Referring to the exhibit, what is the problem?

• A. The host MPIO drivers are not installed
• B. NVMe is not supported on the FC adapter
• C. The NQN is not correct
• D. The NVMe service is not running on the SVM

Answer: C

Explanation:
We would not be able to run that command if NVMe is not enabled NVMe is supported on the same SVM along with FC protocol
The multipath tool on NVMe is called ANA
NQN needs to be correctly declared on the subsystem to map the new NVMe resources

NEW QUESTION 9

You are testing FCP paths failures on a 2-node Netapp AFF All SAN Array and verify that persistent ports are correctly enabled. Before testing, a host sees four optimized paths to a LUN. You perform a
node takeover and re-check the host.
Which statement is true after the node takeover?

• A. The host sees four optimized paths to the LUN
• B. The host sees two non-optimized paths and two dead paths to the LUN
• C. The host sees two optimized paths and two non-optimized paths to the LUN
• D. The host sees two optimized paths and two dead paths to the LUN

Answer: A

Explanation:
Support for persistent ports
Beginning in ONTAP 9.8, persistent ports are enabled by default on All SAN Arrays (ASAs) that are configured to use the FC protocol. Persistent ports are only available for FC and require zone
membership identified by World Wide Port Name (WWPN).
Persistent ports reduce the impact of takeovers by creating a shadow LIF on the corresponding physical port of the HA partner. When a node is taken over, the shadow LIF on the partner node assumes the
identity of the original LIF, including the WWPNe. Before the status of path to the taken over node is changed to faulty, the shadow LIF appears as an Active/Optimized path to the host MPIO stack, and I/O is
shifted. This reduces I/O disruption because the host always sees the same number of paths to the target, even during storage failover operations.
You can find more information on this link:
https://docs.netapp.com/allsan/index.jsp?topic=%2Fcom.netapp.doc.dot-asa-config%2FGUID-646B3CFD-9E00

NEW QUESTION 10

A company has 20 ESX hosts. Ten of the hosts are connected using FC, and the rest are connected over iSCSI. The FC host HBA queue depth is set to 32, and the iSCSI LUN queue depth is set to 64. The FC hosts are now experiencing random connectivity issues.
In this scenario, what would be the reason for the disconnects?

• A. The FC host has a lower queue depth.
• B. According to the IMT, unsupported HBA firmware is in use.
• C. All of the hosts are part of the same cluster.
• D. The queue depth is not consistent across the cluster.

Answer: A

NEW QUESTION 11

You are planning to install a new AFF All SAN Array A250 system and want to use persistent ports. In this
scenario, what should be identical within the HA pair?

• A. FCP port MTU size
• B. FCP Port
• C. FCP port names
• D. FCP port LIF WWNN-based zoning

Answer: C

Explanation:
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You can find more information on this link: https://www.netapp.com/pdf.html?item=/media/10379-tr4515.pdf&v=20217121554 (11)

NEW QUESTION 12

Which formula is appropriate for calculating target port Queue Depth?

• A. The number of LIFs using a physical port * 256
• B. The sum of the Queue Depth setting for all hosts using a physical port
• C. The number of LIFs using the physical port * Maximum Host HBA Queue Depth setting
• D. The number of physical ports * 2048

Answer: C

NEW QUESTION 13

You want to provision an iSCSl LUN.
Which two steps are required to accomplish this task? (Choose two.)

• A. Add the initiator IP address to the igroup.
• B. Map the LUN to the igroup.
• C. Add the target WWPN to the igroup.
• D. Add the initiator 1QN to th«t igroup.

Answer: BD

NEW QUESTION 14

Which two components should be installed to support VMware VMFS6 datastores in an environment with only Ethernet switches? (Choose two)

• A. V_StorageAttach license
• B. Host Utilities
• C. NetApp Virtual Storage Console
• D. iSCSI licenses

Answer: CD

Explanation:
Installing VSC is the best practice recommended by Netapp when you use VMware and this is an environment with only Ethernet switch, so ISCSI licenses are needed to present LUNs to the Virtual
environment.
You can find more information on this link:
https://docs.netapp.com/us-en/netapp-solutions/pdfs/sidebar/VMware_vSphere_with_ONTAP_Best_Practices.p

NEW QUESTION 15

You have a 4-node cluster with an AFF A300 HA pair and a FAS8200 HA pair. You plan on using the default storage efficiency settings. With inline data compaction, you estimate that you can save 6% of storage space. AFF A300 volumes that use under 5000 IOPS are moved to a FAS8200 using the volume move command.
In this scenario, what happens to the data after the volume is moved? (Choose two.)

• A. The new written data is not compacted.
• B. The existing data is compacted.
• C. The new written data is compacted.
• D. The existing data is not compacted.

Answer: A

NEW QUESTION 16
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