Hi,
Yes, you can migrate all IMAP folders (INBOX, Sent, Drafts, etc.) from your existing Dovecot & Postfix server to Carbonio CE. Tools like imapsync are widely used for this purpose—they preserve folder structure and flags, as long as both ends support standard IMAP (which Carbonio CE does). Carbonio CE includes: Postfix as the Mail Transfer Agent (MTA), A native mailbox server (not Dovecot) to handle IMAP/POP3 operations.
I suggest setting up a test environment and trying experiencing operations, sample mailbox migration using imapsync etc. That way, you can verify folder compatibility, test authentication, and get a feel for the process.
Hi,
I also asked my question already in a new post (which is not published because its my first post). So please excuse my double posting.
I did the LetsEncrypt Install procedure as described in the official admin guide and it looks like all is correct but the Admin GUI as also the WebMail GUI is still not using the letsencrypt certificate - instead still the self generated one from Carbonio.
Any ideas why it's not applied?
Best regards
Alexander
Hi,
Could you please tell us more about:
- What is your server OS?
- What Carbonio CE release you are using?
- What process you followed? (GUI/CLI)
- In Which browser you are checking?
Regards,
Hi,
1. Ubuntu 22.04 with all updates (fresh installed)
2. Carbonio CE 25.6.1
3. The primary install was done only on CLI (with the fantastic scrip) and the Lets Encrypt Process was done on the GUI
4. I tried Brave and Chrome as well as Firefox - but it doesn't relate to the browser, the problem is the certificate is not beeing replaced.
It still presents the self signed Zextras Carbonio Certificate.
Strange thing: when I look at the Virtual Hosts & Certificates all looks good (it presents me the correct lets encrypt certificate)
Thanks for your feedback
Alexander
Hi,
A small update as I did a little deeper reserach.
When I run the LetsEncrypt Certificate Request and Apply on CLI based on the steps described by Anahuac it works.
The certificates are created and applied to Carbonios Webservice like expected.
Really don't get the source why it was "theoretically" applied also with the GUI but was not set active.
Will dig a little bit deeper to get more feedback.
Thanks
Alexander