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  1. Home
  2. NetBackup™ Snapshot Manager for Data Center Administrator's Guide
  3. Preparing for NetBackup Snapshot Manager for Data Center installation
  4. Meeting system requirements
  5. D-NAS ports
NetBackup™ Snapshot Manager for Data Center Administrator's Guide

D-NAS ports

The port requirements for D-NAS backup and restore are as follows:

Table: D-NAS port requirements

Source

Protocol

Port

Destination

Description

Backup host

TCP

1556

Primary server

PBX

Backup host

TCP

13724

Primary server

VNETD

Backup host

TCP

2049

Array

Required for NFS Access Version 4.

Backup host

TCP

111

Array

Required for NFS Access Versions 2 and 3.

Backup host

TCP

445

Array

SMB

Backup host

TCP

443

Snapshot Manager for Data Center

Default port to handle API requests. If you use a custom port, the firewall must allow the inbound traffic for the custom port.

Snapshot Manager for Data Center

TCP

1556

Primary server

Registration with the NetBackup primary server.

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