portalAuthMode

The service to use to authenticate users to the portal. Choose from the following options:

• SSO – The portal uses IAM Identity Center to authenticate users and manage user permissions. Before you can create a portal that uses IAM Identity Center, you must enable IAM Identity Center. For more information, see Enabling IAM Identity Center in the IoT SiteWise User Guide. This option is only available in Amazon Web Services Regions other than the China Regions.

• IAM – The portal uses Identity and Access Management to authenticate users and manage user permissions.

You can't change this value after you create a portal.

Default: SSO