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.