Ransomware attackers specifically target and attempt to destroy backup systems to increase the probability of payment. Hardening your system is critical. Please ensure you have reviewed your platform security using the Security Hardening Checklist
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  1. Home
  2. NetBackup™ Network Ports Reference Guide
  3. NetBackup Ports
  4. NDMP server ports
NetBackup™ Network Ports Reference Guide

NDMP server ports

The port requirements to backup and restore an NDMP server are as follows:

  • TCP port 10000 must be open from the media server (DMA) to the NDMP filer (tape or disk) for all types of NDMP operations; local, remote, and 3-way.

  • The NetBackup SERVER_PORT_WINDOW must be open inbound from the filer to the media server for remote NDMP. It must also be open for efficient catalog file (TIR data) movement during local or 3-way NDMP.

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