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sni

  1. P

    Issue Dovecot SNI doesn't seem to be working with Plesk Premium Email Extension (Kolab/Guam)

    I've been investing some serious hours to get Postfix/Dovecot working with SNI certifiactes and the Plesk Premium Email Extension (Kolab) now. However, echo | openssl s_client -connect localhost:993 -servername xyz.com will keep returning the global server's mail certificate, not dovecot's...
  2. TimReeves

    Issue Postfix SNI TLS-Certs not auto-updated

    This morning I could not send mail from some accounts, Thunderbird said the certificate has expired. Problem: When selecting "SSL/TLS certificate for mail" in the mail settings of an individual domain, the certificate for Postfix for that domain is stored by Plesk in...
  3. B

    Resolved Let's Encrypt with shared ip address

    Looking at the Plesk documentation. It states that a dedicated IP address is not needed for every website that uses a Let's Ecrypt SSL. (SSL and Shared IP Addresses) I am running on Ubuntu 18.04. I assume there is no issue with this version. The issue I am having, is once the SSL is assigned...
  4. R

    Resolved How to check or to enable SNI as active

    I am still having some troubles with certificates on the domains I have on my dedicated server. I have read that SNI must be enabled on the server for assigning an SSL certificate to a website hosted on a shared IP address, otherwise the server will associate that certificate with all other...
  5. Kristo

    Resolved Multiple SSL Certs

    I´d like to use a wildcard SSL Certificate to secure my main domain and some of its subdomains (with Plesk v12.5.30 for linux). E. g. maindomain.tld mail.maindomain.tld (used for smtp / imap) webmail.maindomain.tld (used for online mail interface) While having only one IP adress for all...
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