NetBackup™ Network Ports Reference Guide

Last Published:
Product(s): NetBackup & Alta Data Protection (10.5.0.1)

Nutanix AHV cluster ports

The following table shows the ports that are used between the NetBackup hosts and the Nutanix AHV cluster hosts. If firewalls exist between the various hosts, you must open the required ports.

Table: Ports that must be open in a Nutanix AHV cluster environment

Source

Port number

Destination

Backup host

TCP port 111 (port mapper)

Nutanix AHV cluster

Backup host

TCP port 2049 (NFS)

Nutanix AHV cluster

Backup host

TCP port 9440

Nutanix AHV cluster

Backup host

TCP port 9440

Nutanix AHV Prism Central server

Nutanix AHV cluster

TCP port 111 (port mapper)

Backup host

Nutanix AHV cluster

TCP port 2049 (NFS)

Backup host

*bi-directional

iSCSI over TCP 860, 3260

*bi-directional

*bi-directional

iSCSI over TCP 3205

*bi-directional

*Ports must be open bi-directional between AHV access host and AHV cluster. Port 9440 is open only inbound to the AHV cluster from the AHV access host.