NS0-185 Exam Dumps - NetApp Storage Installation Engineer - ONTAP Professional Exam

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During cluster setup, nodes usecluster interconnect LIFs, which are automatically assignedlink-local IP addresses in the 169.254.x.x range. Management IP addresses (192.168.x.x) are not used for node join operations.

The address169.254.212.198corresponds to node02’s cluster LIF and would therefore be used to join the cluster.

Explanation (250–350 words):

Cluster peering authentication is a foundational ONTAP SAN concept that ensures secure trust between clusters before data replication can occur. Authentication is performed during the peering process and establishes mutual trust.

ONTAP supportspassphrase-based authentication, where a passphrase is either user-defined orautomatically generated by ONTAP. This passphrase is exchanged between clusters to authenticate the peer relationship. LDAP is not used for cluster peering authentication.

Administrators can verify the authentication and status of cluster peering relationships using thecluster peer showcommand, which displays peer state, availability, and authentication status.

Peering encryption can be enabled independently and does not require authentication to be completed first, making option C incorrect.

Therefore, the correct answers areA and D.