How to disable automatic LTPA Key generation in WebSphere

When setting up SSO between WebSphere and Domino the automatic LTPA key generation must be turned off. These are the steps on how to do this:


  1. Log into the WebSphere Application Server Integrated Solutions Console as an administrator, expand Security, and select Global Security.
  2. Click LTPA in the Authentication section and then, in the Key generation section, click Key set groups.
  3. Select NodeLTPAKeySetGroup in the table and, in the Key generation section, un-check the Automatically generate keys check box, if is already checked.
  4. Click OK to save the changes.