This is an archive version of the document. To get the most up-to-date information, see the current version.

Connection Settings

To ensure that Veeam ONE can update the license and Veeam Intelligent Diagnostics signatures and send license usage statistics to the Veeam licensing server, check that:

  • The firewall on Veeam ONE Server allows connections required for proper communication between Veeam ONE components. For more information, see Ports and Firewall Rules.
  • [If you connect to the Internet through a proxy server] winhttp proxy settings are properly configured on Veeam ONE Server.
  • TLS 1.2 is enabled on Veeam ONE Server.

Page updated 2/13/2025

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