Enable single sign-on between Domino and portal servers
When you enable multiserver single sign on (SSO) authentication between the IBMLotus Dominoand IBM WebSphere Portal servers, Lotus Domino can authenticate users in the Web browser by examining LTPA tokens.
Complete the following steps to enable multiserver SSO authentication:
At this point single sign on should work between the Portal server, and mail file. If single sign on is not working, refer to the following technote for assistance: Troubleshooting WebSphere Portal, Domino Extended Products, and Domino SSO issues.
- On the Lotus Domino server that you are including in single sign on, start the Lotus Domino Administrator client software and open the Server document.
- Click the Internet Protocols tab, and then the Domino Web Engine tab.
- Next to Session authentication, select Multi-Servers (SSO).
- Under Web SSO Configuration, select LTPA Token.
- Click Save and Close.
- Exit the Lotus Domino Administrator client, and restart the Lotus Domino server.
- If the Domino Server Names field contains multiple server names, replicate this new document to every Lotus Domino server in site by completing the following steps:
- To replicate the change to all Lotus Domino servers, type the following command on a command line: rep server1/yourorg names.nsf.
- After the replication completes, restart each Lotus Domino server containing the new web SSO Configuration document.
The next step is configuring email integration. If you are not integrating with a Lotus Domino directory, there is an additional step to reconcile single sign on credentials with the other directory server. This step is included in email integration section for non-Domino LDAP integration.
Parent
Use LTPA keys to configure single sign-on
Automatic detection of mail files
Related tasks
Configure email integration
Configure single sign-on
Troubleshooting WebSphere Portal, Domino Extended Products, and Domino SSO issues