HttpSession Timeout - Return to Service Provider

[Zmuda, Matthew R]

When using External Authentication is it possible to return to the Service Provider that sent the AuthNRequest after HttpSession expires?
How can this be accomplished?

NOTICE: Confidential message which may be privileged. Unauthorized use/disclosure prohibited. If received in error, please go to www.td.com/legal for instructions.
AVIS : Message confidentiel dont le contenu peut être privilégié. Utilisation/divulgation interdites sans permission. Si reçu par erreur, prière d'aller au www.td.com/francais/avis_juridique pour des instructions.
-------------- next part --------------
An HTML attachment was scrubbed...
URL: http://shibboleth.net/pipermail/users/attachments/20111101/c5113c20/attachment.html