If the checkbox "Process Data in Akenza" is checked the data will be forwarded to akenza. This only affects devices created through akenza and has no impact on already registered devices.
If this option is unchecked, the data will not be forwarded to akenza. Instead, devices created through akenza will have the default data route assigned, which can be configured on the Swisscom system.
Alternatively, during the setup of the integration, a new data route can be created. If this option is selected, the newly created data route will be assigned to all devices created through akenza (in addition to the data route forwarding the data to akenza, if specified).