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NS0-157 Exam Questions - Online Test


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Q1. - (Topic 3) 

Within the navigation pane, what are the three stacks in system Manager's tree menu? 

A. Network 

B. Cluster 

C. Node 

D. System 

E. vServer 

Answer: B,C,E 

Explanation: Explanation/Reference: http://studydroid.com/printerFriendlyViewPack.php?packId=553227 

Q2. - (Topic 2) 

Protocol access is provided to data via what? 

A. Cluster 

B. A virtual filer 

C. A Virtual Server 

D. A high-available pair of storage systems 

Answer:

Explanation: 

Link: https://library.netapp.com/ecm/ecm_download_file/ECMP1196891 

Q3. - (Topic 3) 

Which LIF is associated with the admin vserver? 

A. Admin LIF 

B. Data LIF 

C. Cluster management LIF 

D. Cluster LIF 

E. Node management LIF 

Answer:

Q4. - (Topic 2) 

Which storage efficiency features are available in clustered Data ONTAP 8.2? (choose all that apply) 

A. Thin provisioning 

B. FlexClone 

C. Deduplication 

D. SnapVault 

E. Compression 

F. SyncMirror 

Answer: A,B,C,E 

Q5. - (Topic 1) 

What is the maximum size of a compression group? 

A. 8 KB 

B. 4 KB 

C. 32 KB 

D. 64 KB 

Answer:

Q6. - (Topic 3) 

Which two LIFs are able to failover or migrate to other nodes in the cluster? (Choose two.) 

A. cluster LIF 

B. data LIF of protocol CIFS 

C. data LIF of protocol FCoE 

D. data LIF of protocol iSCSI 

E. data LIF of protocol NFS 

F. intercluster LIF 

G. node management LIF 

Answer: B,E 

Q7. - (Topic 2) 

What is the first step for setting up a cluster Data ONTAP 8.2? 

A. Cluster Setup 

B. Join Cluster 

C. Install second node 

D. Enable HA 

Answer:

Explanation: 

Setting up the cluster involves creating the cluster on the first node, joining any remaining nodes to the cluster, and configuring a number of features—such as synchronizing the system time—that enable the cluster to operate nondisruptively. The cluster setup command runs the cluster setup wizard, which can be used to either create a cluster or join a node to an existing cluster. When you run the cluster setup wizard, enter the appropriate information at the prompts. You will be asked to provide the following information to create a cluster: Cluster name Cluster base license key Feature license keys Cluster administrator's password Cluster management interface port, IP address, netmask, default gateway Node management interface port, IP address, netmask, default gateway DNS domain names Name server IP addresses Location You will be asked to provide the following information to join a cluster: Cluster name Node management interface port, IP address, netmask, default gateway Link: https://library.netapp.com/ecmdocs/ECMP1196817/html/cluster/setup.html

Q8. - (Topic 2) 

What tool can be used to map IQNs to LUNs for a Vserver? 

A. Protection Manager 

B. OnCommand System Manager 

C. Operations Manager 

D. Unified Element Manager 

Answer:

Explanation: 

Link: https://library.netapp.com/ecm/ecm_download_file/ECMP1196784 

Q9. - (Topic 3) 

What is the maximum number of node a SAN cluster in Data ONTAP 8.2 can have? 

A. 1 

B. 2 

C. 6 

D. 8 

E. 16 

F. 24 G. 32 

Answer:

Explanation: 

https://communities.netapp.com/docs/DOC-27777 

Q10. - (Topic 3) 

How many node does a CN1610 support? 

A. 8 

B. 10 

C. 12 

D. 14 

E. 16 

Answer:

Explanation: NetApp CN1610 (clusters up to 12 nodes) Cisco Nexus 5596 (clusters over 12 nodes)