Hi, i have activate the form based flag on my server Exchange 2003 SP2. After some hours (all go OK) i have: 440 Login Timeout I have changed autentication in IIS but i must remove the flag to continue read mail whith OWA. I think the timeout is due user IUSR_MAIL that see me the form, so i have loaded utility OWAAdmin and flagged "force disconnect when close IE windows" but i don't know if it's correct. Any solution? Thank you Giancarlo
If user stay logged in with no activity OWA has a default timeout of 15 minutes. This varies on apparent time based upon when the cookies were created. If you have OWAAdmin loaded then go to the Forms Based Authentication link from there and change the timeout interval. You can modify the settings for Private and Public clients there.
