NCP-DB-6.10 Question #10: Real Exam Question with Answer & Explanation

The correct answer is C. 3205 and 3260. According to the Nutanix Database Automation (NCP-DB) course, the ports 3205 and 3260 are required for iSCSI connections between the NDB server and the Controller VMs. Port 3205 is used for the NDB iSCSI initiator service, which initiates the iSCSI sessions and sends SCSI command

Question

Which ports must be open between the NDB server and Controller VMs to facilitate iSCSI connections?

Options

A22 and 9440
B80 and 443
C3205 and 3260
D5985 and 5986

Explanation

According to the Nutanix Database Automation (NCP-DB) course, the ports 3205 and 3260 are required for iSCSI connections between the NDB server and the Controller VMs. Port 3205 is used for the NDB iSCSI initiator service, which initiates the iSCSI sessions and sends SCSI commands to the Controller VMs. Port 3260 is used for the iSCSI target service, which listens for incoming iSCSI requests and provides access to the storage devices on the Controller VMs. The other options are not related to iSCSI connections. Port 22 is used for SSH, port 9440 is used for Prism Central, port 80 is used for HTTP, port 443 is used for HTTPS, port 5985 is used for WinRM HTTP, and port 5986 is used for WinRM HTTPS.

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