Hey guys,
we are utilizing a Sophos UTM 9.5 and we have Exchange and Skype for Business on-premise. I have added an Office WebApps farm and internally everything is working fine. But if I try to present a Powerpoint file externally it fails with the message:
Some sharing features are unavailable due to server connectivity issues.
Some days ago we still had this Outlook integration issue in S4B as we had forgotten to maintain the exceptions in the Exchange firewall profile. This is working now. Long story short, for S4B itself there are a lot of good manuals how to get the reverse proxy up and running for the basic features. But I did not find any explanations for the Office WebApps server.
What kind of additions and exceptions are needed here to get the OWA farm published via the reverse proxy?
Thanks in advance.
Kind regards,
Christian
This thread was automatically locked due to age.
