Connection could not be established with host mail.domain.com [Connection timed out #110]
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The docs still say to use none if CR mail and FS are on the same server (which they are for my case). I updated it to TLS, but issue persists. I even restarted the app with no effect.
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@humptydumpty the docs are a bit outdated since FS has changed the Encryption options. I will fix that once we resolve this... I am out of ideas now though. Can you send us an email to support@cloudron.io with the domain? It must be something very obvious because our FS works.
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@girish I'm not sure if you got my email as I sent an email (proton email) to my CR email (roundcube) and I didn't receive it. I deleted the Hetzner firewall (as I've had it this whole time) and then sent a new email and then it was received in Roundcube.
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@humptydumpty thanks.
Just as an update: we found that for some reason, the docker containers (any of them) are unable to reach any port other than port 443/80 using the public IP. From the server itself, all ports of public IP are reachable... Have to debug this further tomorrow.
