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Scope: Core (OPC-10000-*) All specs

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OPC-10000-21 – OPC Unified Architecture - Part 21: Device Onboarding

7.2 Pull Management

Device specific mechanism. The sequence automatically repeats until the Device receives its DCA Certificate and no software update is required. Any errors occur the sequence restarts from the beginning. Note ... until it finds one that accepts it and allows it to request a DCA Certificate and a TrustList . Once configured, the DCA shall not attempt to connect to Registrars that