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NetBackup™ Network Ports Reference Guide
Last Published:
2025-03-18
Product(s):
NetBackup & Alta Data Protection (11.0)
- About the NetBackup network ports
- NetBackup Ports
- Other Network Ports
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. |