Hello,
We are evaluating the use of Azure AD Application Proxy for use with Exchange services, including OWA/ECP. External access to the applications is working successfully, along with Azure pre-authentication, but we are experiencing the following 2 symptoms:
1) Refresh time to show new/updated mail is much slower than it used to be (using WAP/ADFS). Sometimes it takes a minute or two for new e-mail to appear. Not a huge deal, but wondering if anyone has seen this and knows of a fix.
2) After about an hour, e-mail stops refreshing all together and the user must manually refresh the browser to see new mail. I think this is related to the access token expiring, as from what I've read the default is 1 hour. I followed some guides to create a new policy to extend the access token lifetime to 24 hours (testing is still in progress), but again, am wondering if anyone has come across this and knows the fix.
Thanks for your help!
Wade