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| Section | Weight | Objectives |
|---|---|---|
| iSCSI Configuration | 18% | - Security and access controls - Discovery and authentication - iSCSI service management - iSCSI initiator configuration |
| Fibre Channel Configuration | 18% | - FCP alias configuration - Brocade and Cisco switch configuration - FC adapter setup and zoning - FCoE configuration |
| ONTAP SAN Configuration | 22% | - Selective LUN Map (SLM) - LUN creation and management - Initiator groups configuration - Port sets and interface groups |
| SAN Management | 18% | - LUN space reservation and cloning - Storage quality of service - LUN move and copy operations - Monitoring and troubleshooting |
| SAN Backup and Data Protection | 8% | - SnapVault configuration - SnapMirror for SAN - Backup strategies for LUNs |
| SAN Migration | 8% | - LUN migration procedures - Volume move for SAN workloads - Data transfer considerations |
| SAN Fundamentals | 8% | - SAN architecture and components - SAN terminology and concepts - FC and iSCSI protocols overview |
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NEW QUESTION # 19
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?
Answer: C
Explanation:
In a two-node NetApp AFF ASA cluster, the recommended minimum number of paths for a SAN environment from the client host perspective is 4. This configuration ensures high availability and load balancing, which are critical for maintaining performance and resilience in a SAN environment. Each host should have at least two paths to each controller to achieve this setup.
For more detailed information, you can refer to:
* NetApp SAN Configuration
* NetApp All-Flash SAN Array Documentation
NEW QUESTION # 20
A customer wants to configure an NVMe protocol-based NetApp ONTAP based storage system in a SAN environment.
What is used to configure the list of hosts?
Answer: B
Explanation:
When configuring an NVMe protocol-based NetApp ONTAP storage system in a SAN environment, a subsystem is used to configure the list of hosts. A subsystem in the NVMe context is an entity that groups NVMe namespaces (storage units) and presents them to the connected hosts. The hosts access these namespaces through the subsystem, allowing for efficient management and configuration of NVMe resources.
This configuration ensures that the appropriate hosts have access to the necessary namespaces for storage operations. This approach is critical in NVMe SAN environments to maintain high performance and manageability.
For further details, refer to:
* NetApp Community - How to Configure NVMe/TCP (NetApp Community).
* NetApp Documentation - NVMe Overview (NetApp).
NEW QUESTION # 21
What are two benefits of implementing VLANs for NVMe/TCP configurations? (Choose two.)
Answer: A,B
Explanation:
Implementing VLANs for NVMe/TCP configurations provides several benefits, two of which are increased resiliency and increased security:
Increased Resiliency: VLANs help segment the network traffic, reducing the risk of a single point of failure. By isolating NVMe/TCP traffic into specific VLANs, network issues can be contained within a VLAN, preventing them from affecting other parts of the network. This isolation ensures that disruptions are minimized and network resiliency is enhanced.
Increased Security: VLANs provide an added layer of security by segregating traffic. This segregation ensures that NVMe/TCP traffic is isolated from other types of traffic, reducing the risk of unauthorized access or data breaches. VLANs help in enforcing stricter access controls and monitoring, thereby increasing the overall security of the network.
NEW QUESTION # 22
A customer is deploying an IP-based SAN on a NetApp AFF All SAN Array (ASA) system. A solution should be used that will increase security and improve reliability. What is a network best practice for IP-based SAN when implementing AFF ASA infrastructure solutions?
Answer: D
Explanation:
Using separate VLANs for IP-based SAN traffic isolates storage traffic from other network traffic, enhancing security and improving reliability by reducing congestion and broadcast interference.
NEW QUESTION # 23
A NetApp AFF node in a four-node cluster has a single FC port on one node, which Is used for legacy tape backup. Tape is no longer needed, and the port is disconnected and modified for reuse in the FCP SAN.
Based on this change, which command will verify that the port is usable?
Answer: B
Explanation:
To verify that a modified FC port is usable after it has been repurposed from tape backup to FCP SAN, the command system node hardware unified-connect show should be used. This command checks the status and configuration of the unified connect hardware, ensuring that the port is correctly set up for the new function in the SAN environment.
For additional details, see:
* NetApp Command Reference
NEW QUESTION # 24
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