Duo Security IdP Adapter settings reference

Field descriptions for the Duo Security IdP Adapter configuration screen.

Standard fields
Field	Description
Client ID	The client ID that you noted in Getting your Duo Security keys and API hostname. This field is blank by default.
Client Secret	The client secret that you noted in Getting your Duo Security keys and API hostname. This field is blank by default.
API Hostname	The API hostname that you noted in Getting your Duo Security keys and API hostname. This field is blank by default.
Failure Mode	When Duo Universal Prompt is unavailable or an error occurs, this setting determines whether the user’s sign-on attempt should fail or continue. Select secure to deny all sign-on attempts when Duo Universal Prompt is unavailable. Select safe to allow all sign-on attempts when Duo Universal Prompt is unavailable. The default selection is secure.

Advanced fields
Field	Description
Duo Health Check Endpoint	The endpoint used to check the availability of the Duo Universal Prompt API. The default value is `/oauth/v1/health_check`.
Duo Authorization Endpoint	The endpoint used to perform second-factor authentication to Duo Universal Prompt. The default value is `/oauth/v1/authorize`.
Duo Access Token Endpoint	The endpoint used to get an access token from Duo Universal Prompt. The default value is `/oauth/v1/token`.
API Request Timeout	The amount of time in milliseconds that PingFederate allows when establishing a connection with Duo Universal Prompt or waiting for a response to a request. A value of 0 disables the timeout. The default value is `5000`.
Send Application Name	Send Duo the application name configured in the SP connection for use in push notifications. This check box is selected by default.
Proxy Settings	Defines proxy settings for outbound HTTP requests. The default value is System Defaults.
Custom Proxy Host	The proxy server host name to use when Proxy Settings is set to Custom. This field is blank by default.
Custom Proxy Port	The proxy server port to use when Proxy Settings is set to Custom. This field is blank by default.