The device is authenticated through both device credentials and gateway
association. The device must be bound to the gateway and must provide its
own credentials.
AssociationOnly
The device is authenticated through the gateway association only. Device
credentials are ignored even if provided.
DeviceAuthTokenOnly
The device is authenticated through its own credentials. Gateway
association is not checked.
Unspecified
No authentication/authorization method specified. No devices are allowed to
access the gateway.
[[["Easy to understand","easyToUnderstand","thumb-up"],["Solved my problem","solvedMyProblem","thumb-up"],["Other","otherUp","thumb-up"]],[["Missing the information I need","missingTheInformationINeed","thumb-down"],["Too complicated / too many steps","tooComplicatedTooManySteps","thumb-down"],["Out of date","outOfDate","thumb-down"],["Samples / code issue","samplesCodeIssue","thumb-down"],["Other","otherDown","thumb-down"]],["Last updated 2025-08-07 UTC."],[[["\u003cp\u003eThis document provides reference information for the \u003ccode\u003eGatewayAuthMethod\u003c/code\u003e enum within the Cloud IoT v1 API, detailing how devices are authorized to access a gateway.\u003c/p\u003e\n"],["\u003cp\u003eThe \u003ccode\u003eGatewayAuthMethod\u003c/code\u003e enum offers four different methods of authentication: \u003ccode\u003eAssociationAndDeviceAuthToken\u003c/code\u003e, \u003ccode\u003eAssociationOnly\u003c/code\u003e, \u003ccode\u003eDeviceAuthTokenOnly\u003c/code\u003e, and \u003ccode\u003eUnspecified\u003c/code\u003e.\u003c/p\u003e\n"],["\u003cp\u003eThe \u003ccode\u003eAssociationAndDeviceAuthToken\u003c/code\u003e method requires both device credentials and gateway association for authentication, while \u003ccode\u003eAssociationOnly\u003c/code\u003e relies solely on gateway association.\u003c/p\u003e\n"],["\u003cp\u003e\u003ccode\u003eDeviceAuthTokenOnly\u003c/code\u003e authenticates the device based on its own credentials, disregarding gateway association, and \u003ccode\u003eUnspecified\u003c/code\u003e allows no devices to access the gateway.\u003c/p\u003e\n"],["\u003cp\u003eThis documentation is available for various versions of the API, ranging from version 1.0.0 to the latest version, 2.2.0.\u003c/p\u003e\n"]]],[],null,[]]
