Free Network Appliance NS0-520 Exam Dumps Questions & Answers

You are configuring a 4-node AFF A400 ONTAP 9.8 cluster. The data center switches have limited ports, and you are given one 10-Gigabit Ethernet port per node for external access.
In this scenario, which three protocols share the same physical port? (Choose three)

• A.  ISCSI
• B.  Snapmirror
• C.  NVMe/FC
• D.  FCoE
• E.  FC

After completing the configuration of a new Brocade Fibre Channel switch, which command do you use to verify your configuration?

• A.  show config
• B.  switchshow
• C.  configshow
• D.  cfgshow

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

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

You are planning to set up a new SAN with an AFF A300 2-node switchless cluster. Your SAN fabric will consist of Cisco MDS9148s switches.
According to NetApp best practices, which two actions would be required to accomplish this task? (Choose two.)

• A.  Use single initiator, multiple target zoning.
• B.  Set the switchport speed to auto negotiate.
• C.  Set the switchport speed setting to 16 Gb.
• D.  Use multiple initiator, single target zoning.

An administrator configures NVMe within an SVM for a test environment. The administrator creates an NVMe namespace and an NVMe subsystem. The administrator then maps the namespace to the subsystem. However, when the administrator establishes a connection to a supported host, the following error message appears: No discovery log entries to fetch.
What is the solution to this error?

• A.  Disable the host HBA and re-enable it to clear the buffers.
• B.  Add the host NQN to the subsystem.
• C.  Use the nvme ns-rescan /dev/nvme0 command to rescan the bus.
• D.  Add the host WWPN to the subsystem.