Exchange 2019 OWA and ECP session logout not effective

超 邓 181 Reputation points
2024-04-11T09:13:30.8066667+00:00

HI ，

Exchange 2019 OWA and ECP session logout not effective

Set OrganizationConfiguration - ActivityBasedAuthenticationTimeoutInterval 00:15:00 After configuring this attribute, I restarted the server, but after waiting for 15 minutes, I still did not log out of OWA or ECP

Looking forward to your reply!

Exchange Server Management
Exchange Server Management
Exchange Server: A family of Microsoft client/server messaging and collaboration software.Management: The act or process of organizing, handling, directing or controlling something.
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  1. Bruce Jing-MSFT 610 Reputation points Microsoft Vendor
    2024-04-12T10:28:16.77+00:00

    Hi，

    First of all, I offer a few ways that I hope can help you.

    1. You can use the Get OrganizationConfiguration – ActivityBasedAuthenticationTimeoutEnabled cmdlet directive to confirm that ActivityBasedAuthenticationTimeoutEnabled is true. If  is true，then use the Get OrganizationConfiguration- ActivityBasedAuthenticationTimeoutInterval cmdlet command to make sure your ActivityBasedAuthenticationTimeoutInterval is set correctly.
    2. You clean up your browser cache or change to another browser to see if you have the same problem

    Due to the heavy caching of IIS, Exchange and other services, there is a delay when logging out of your account.

    The main component/feature of IIS involved is User Token Caching in IIS.  The default is 15 minutes, and so if a connection is made within 15 minutes of the last connection the cached token information is reused instead of checking with AD. 

    If you want immediate effect, you may need to restart all services.