<![CDATA[Activesync - certificate failure]]>Hello,

I’ve been trying to get activesync working on my iOS devices. I followed the instructions here: link text

However, I get an authentication error and when viewing the certificate, I only get the self signed stock Cloudron certificate, not the domain certificate SOGo is registered with.

Anyone with any suggestions?

Thank you!

]]>https://forum.cloudron.io/topic/12039/activesync-certificate-failureRSS for NodeSun, 12 Apr 2026 19:53:06 GMTThu, 04 Jul 2024 11:11:57 GMT60<![CDATA[Reply to Activesync - certificate failure on Thu, 04 Jul 2024 17:16:20 GMT]]>@fbartels Thank you very much! It’s great to understand why things don’t work as expected!

I would have switched dns provider a long time ago if it wasn’t for the fact that they are basically the only provider that offers domains from my country (and for a reasonable price).

I’ll try autodiscover and if that doesn’t work, I’ll try a secondary domain name for my email.

]]>https://forum.cloudron.io/post/90922https://forum.cloudron.io/post/90922Thu, 04 Jul 2024 17:16:20 GMT<![CDATA[Reply to Activesync - certificate failure on Thu, 04 Jul 2024 14:07:40 GMT]]>@odie that leaves two options in my opinion:

  1. get a better dns provider that is supported by Cloudron
  2. add autodiscover.the-domain-you-use-for-your.email as an alias to the Sogo app
]]>https://forum.cloudron.io/post/90905https://forum.cloudron.io/post/90905Thu, 04 Jul 2024 14:07:40 GMT<![CDATA[Reply to Activesync - certificate failure on Thu, 04 Jul 2024 13:30:40 GMT]]>@fbartels
Yes, I use wildcard dns. My DNS provider’s API isn’t available on Cloudron, so I have to use the wildcard option.

]]>https://forum.cloudron.io/post/90899https://forum.cloudron.io/post/90899Thu, 04 Jul 2024 13:30:40 GMT<![CDATA[Reply to Activesync - certificate failure on Thu, 04 Jul 2024 12:23:00 GMT]]>My theory is that @odie is using a wildcard dns entry and therefore the phone is trying autodiscover.domain.com. which reaches Cloudron (because of the wildcard), but Cloudron has no certificate for it.

For better troubleshooting knowledge about the domains and email adresses used during the account creation would be necessary.

]]>https://forum.cloudron.io/post/90895https://forum.cloudron.io/post/90895Thu, 04 Jul 2024 12:23:00 GMT<![CDATA[Reply to Activesync - certificate failure on Thu, 04 Jul 2024 11:34:02 GMT]]>ActiveSync and SOGo run on the same domain and are served by the same web server (and thus cert configuration). How is it possible that both are different?

]]>https://forum.cloudron.io/post/90889https://forum.cloudron.io/post/90889Thu, 04 Jul 2024 11:34:02 GMT