Have you tried disabling mapi/http for your user? From: [email protected] [mailto:[email protected]] On Behalf Of [email protected] Sent: Thursday, October 13, 2016 7:10 PM To: [email protected] Subject: [Exchange] Weird Outlook 2016 on vpn does not work
Hi Before I roll back my Office 2016 upgrade I would like to ask if there is a workaround or what am I missing. Background: I had Office 2010 with Exchange 2013 working perfectly inside and out of the network including VPN. About a week ago I upgraded office to 2016. Most of the time when I work remotely I only open outlook (I'm a local domain user) and outlook uses my SSO and works fine. However today I had to get on the VPN (Meraki) and able to open files, ping dns, do nslookup etc but my outlook keeps asking for a pwd and I know the credentials are correct. I know autodiscover and dns are working perfectly fine. When I connected (from same place) to my remote app server to use the app Outlook 2010 I have no issues using it on the vpn. I've also ran the Exchange Connectivity Analyzer in many different forms and passed with flying colors. I know Outlook 2016 has changed how they do authentication and we are no longer able to manually setup RPC over HTTPS, it does automatically... could there be a bug in Outlook 2016 or perhaps a workaround I could do to avoid rolling back this upgrade? Am I missing a setting I should've done on my Exchange 2013 server? Best regards Deb Gilbert
