Creating the SSO configuration document on the Domino server
As part of setting up SSO for Domino environments, you must create the SSO configuration document on the Domino server.
About this task
It is best to set the timeout in the WebSSO document the same as what it is in WebSphere. Make sure you are looking for the same cookies generated by WebSphere.
Follow the steps described in Creating a Web SSO configuration document in the Domino 9.0 Administrator Help.