Error of SSL certficates expired in SMTP, IMAP, FTP clients even the certificates has been updated.

ZyberSup

Verified User
Joined
Oct 1, 2020
Messages
10
My VPS has got about 10+ domain names with auto-renew LetsEncrypt certificates. However, after the old certificates expired and new ones are created, all mail clients in mobile and desktop will alert about expired certificates of these domains. Then I found the same error in FTP client.

After I reload all these services then everything works fine. It will happen again after some of them expired. So finally I put the reload command in crontab, then the problem gone forever.

Will DirectAdmin automatically reload the new certificates Exim, Dovecot, FTPD every night when it does the tally or whatever thing? Or it is already somewhere but I could not find it, so please point it to me so I can check if it is wrongly set in my VPS.

Thanks.
 
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