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™ Status Codes Reference Guide
  3. NetBackup status codes
  4. NetBackup status codes
  5. NetBackup status code: 6646

NetBackup status code: 6646

Message: Unable to communicate with the server.

Explanation: You have provided incorrect credentials or invalid inputs for the application server or the backup host.

Recommended Action: Ensure that you have entered valid credentials and provided the correct entries (such as the host name and port number) for the application server or the backup host.

Click here to view technical notes and other information on the Veritas Technical Support website about this status code.

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