BIG-IP APM as a SAML 2.0 Identity Provider for Microsoft Office 365: problem with client Outlook

Hi,

 

I'm working to configure my BIG-IP APM as a SAML 2.0 Identity Provider for Microsoft Office 365. My configuration is in place and federation works fine if I use the web browser to enter into office365 with the following link: https://login.microsoftonline.com

 

After entering the credentials the connection was correctly redirected to my F5 login page and I have access to Office365 entering the correct password.

 

I have an issue using the outlook client. When I try to add the new account e new window is opened and I'm correctly redirected to F5 login page, after entering the password the office365 desktop show into the window but the client remains on hold without open the new account. From F5 apm logs I can see the assertion correctly sent to the SP. Can someone help me with this issue?

 

Thanks!