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For those systems that require an extra measure of protection, the DataHub supports hot-standby redundancy. Configure two identical data sources, and if one goes down, the DataHub will automatically switch to the other.


  • Seamless, split-second switchovers minimize data loss.

  • Smart switchover only triggers when the data source changes.

  • Switchover can be based on changes to data points or connection quality.

  • Supports hot, warm, and cold standby.

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