Scenario: Exchange 2010 Outlook Web App fails to initialize after a reboot.

Users are presented with the following error:

owa1

If we drop down the arrow it is giving an auth error.

The issue is the authentication type chosen on the OWA Virtual Directory:

owa2

Once the correct settings are selected and an IISRESET is performed you will be presented with the login page:

owa3

Depending on what authentication method you chose you will either get the window above or a credential box to enter your details.

owa4

As shown above we are now presented with the OWA page and can read/send emails.

Hope it helps.

Advertisements
Advertisements