FAQ and Support This chapter contains the following sections: Cisco Defense OrchestratorFAQ About Onboarding Devices to CDODevice TypesSecurityTroubleshootingTerminologies and Definitions used in Zero-Touch ProvisioningPolicy OptimizationConnectivityComplete the Initial Configuration of a Secure Firewall Threat Defense Device Using the CLIAbout Data InterfacesHow CDO Processes Personal InformationContact CDO Support