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Search results for query: "Let’s Encrypt" "webmail"

  1. Bitpalast

    Resolved Mailing list not working

    You can issue a separate Let's Encrypt certificate for any subdomain that is routed to the server. What exactly does not work for you here?
  2. P

    Issue Certificate problem in Plesk

    Hello everyone, I have a problem trying to configure a certificate in plesk on a dedicated hosted server working on debian 11 with a hoster called IKOULA for a sub domain of a domain set up in plesk. Root domain is, let's say "mydomain.com". Plesk is accessible with...
  3. IgorG

    Resolved Mailing list not working

    I'm sorry, but I'm not a Plesk employee.
  4. D

    Issue can only create webmail certificates

    Hello, I was having some problems with SSL certificates (a different thread) and for a single domain generated Let's Encrypt without a webmail certificate. I want to have all the domains with common certificate formats, e.g I choose webmail.example.com and www.example.com and example.com. I was...
  5. F

    Resolved Mailing list not working

    Hello, thank you for replying. We are in a situation where we do host Mailman mailing lists for customers whose web site and email are hosted on other servers. I'm currently testing Plesk implementation of Mailman3 on Debian 12. When I go to generate a Lets Encrypt certificate for the domain I...
  6. learning_curve

    Question Issues with SSL Certificate Renewal for Mail Services in Plesk: Seeking Automated Solution via CLI or API

    We're on Ubuntu NOT AlamaLinux (caveat) but, assuming, that you're referring to Let's Encrypt SSL Certificates: Is the Let's Encrypt SSL Certificate that covers dom.tld a TLD only Certificate, NOT a Wildcard or SAN Certificate that also fully covers the sub-domain mail.dom.tld and/or any other...
  7. T

    Resolved connection webmail to mailserver fails

    I'm trying to set up webmail in one of my domains, but neither horde nor roundcobe works. Both tell me connection to webserver fails. some facts: webmail.my.domain is secured with LetsEncrypt, the config of i.e. roundcube looks like this: $config['imap_host'] = 'ssl://localhost:993'; // IMAP...
  8. M

    Resolved Let's encrypt webmail keeps using old certificate

    My domain has a valid SSL certificate from Let's Encrypt. I have used the wildcard specification to generate a certificate. However no matter what I try I the webmail does show as protected in Plesk, but the server is not providing the certificate when I access webmail.domain.com Issued...
  9. CobraArbok

    Question Even with certificate, webmail is not secure.

    @tkalfaoglu @AYamshanov I solved it, thanks. The old SSL certificate expired on March 3 and renewed on the 5th. It was subsequently installed again in Plesk for all subdomains. What I didn't do (and I don't remember reading it in the documentation) is that I then have to go into "Domains / Mail...
  10. websavers

    Issue Let's Encrypt randomly fails to renew www or webmail subdomains

    See a solution / workaround for this here: Change Log for Plesk Obsidian It states: The gist is that if there's some kind of failure with general renewal (such as a firewall block preventing access to one of the many Let's Encrypt servers as described above), Plesk would try excluding the www...
  11. P

    Issue How to install SSL Lets encrypt only for mail.mydomain.com and webmail.mydomain.com?

    When issueing a Let's Encrypt certificate you can check or uncheck the www subdomain. You can create such a cert for the domain only. It is possible, too, to only create it for Webmail. What checkboxes have you checked on the certificate creation dialog page?
  12. T

    Resolved Let's Encrypt: Timeout during connect (likely firewall problem)

    @hansitheking (and @Peter Debik), In essence, there is a question unanswered here : @hansitheking , do you use an external DNS provider? Although the answer is relevant, the general comments to the issue are not dependent on the answer. In general, it is correct to state that the SSLit and...
  13. learning_curve

    Issue IMAP requires security certificate? Maybe?

    Yes. That ^ domain's current config / setup for the Let's Encrypt Certificate itself looks fine (in isolation...) However, settings at the level above this (Server / Plesk Mail etc) are also a major factor. Assuming that you're using Roundcube for Webmail, that iss IMAP based, hence your...
  14. P

    Resolved Let's Encrypt can't verify the domain

    Please click "Detaggli" for more information. I assume that the "webmail" subdomain is not routed to your server, because from the other part of the screenshot it can be seen that the domain itself is not routed to the server. Domainvalidated certificates can only be issued if the domain is...
  15. P

    Resolved Let's Encrypt can't verify the domain

    I don't know how your previous provider did this, maybe he had a special piece of software on his systems or was using one of the extension-supported DNS services ("DNS integration for Cloudflare®", "DigitalOcean DNS", "Amazon Route53"). In general, Let's Encrypt certificates need to be renewed...
  16. learning_curve

    Issue IMAP requires security certificate? Maybe?

    If you've completed those checks, that's all good, but that's not specifically relevant to you not being logged in to IMAP (yet) on that domain. There ^ you're ensuring that on that specific domain, you are going to use a chosen, specific certificate for both Mail and Webmail (this is also...
  17. B

    Resolved Shared hosting with multiple domains SSL/TLS issues

    Hi, I have setup a Hetzner dedicated server with Plesk/AlmaLinux combination. I've setup so far one no hosting domain that is used just for mailing purposes and several others that are website domains. The certificates for securing Plesk server (the hostname used in the keep Plesk secured...
  18. Alain Ronce

    Question SSL error when accessing mail.example.com

    Hello, Instead using the subdomain mail you can use webmail and configure this option for your domain. Using all others subdomain except webmail is not possible with let's encrypt with Plesk, this is a well-known big problem, we have for example lists.example.ext and mailman. Best Regards AR
  19. Mauzer

    Question Let's Encrypt Wildcard by default

    By default it seems that Let's Encrypt will only secure the main naked domain, www and webmail, as per my first screenshot-1 However, our situation is different and we need to Wildcard secure all domains by default (when created) and then assign the certificate to the mail domain, as per...
  20. P

    Resolved dovecot imap ssl - not working

    Quite simple: You are using the wrong hostname. From your error messages shown above it is clear that you are using the wrong hostname (actually, you are not using the hostname at all, neither your domain name, but a fantasy server name like "mail.mysite.co.nz": " ... ’The IMAP server...
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