Required network ports
Open the following ports to allow communication between NetBackup components and Cohesity Data Cloud for NetBackup:
Table: Network ports
Source | Target | Ports | Purpose | Direction |
|---|---|---|---|---|
NetBackup primary server | Media server (Cohesity Data Cloud for NetBackup) | 1556, 13724 | Core control communication (PBX, vnetd) | Two-way |
Media server | NetBackup primary server | 1556, 13724 | Job status and catalog updates | Two-way |
NetBackup primary server | Client | 1556, 13724 | Policy push and job initiation | Two-way |
Client | NetBackup primary server | 1556, 13724 | Registration and heartbeat | Two-way |
Media server | Client | 13701, 13782, 13783 | Backup and restore control services | Two-way |
Client | Media server | 1556, 13724 | Session initiation (Client Direct) | Two-way |
Client | Media server | 10000 - 65535 (or custom range) | Backup data transfer | Two-way |
Media server | Client | 10000 - 65535 (or custom range) | Data streaming | Two-way |
Admin or user | NetBackup primary server | 443, 8443 | Web UI and REST API access | Two-way |