• Please be aware: Kaspersky Anti-Virus has been deprecated
    With the upgrade to Plesk Obsidian 18.0.64, "Kaspersky Anti-Virus for Servers" will be automatically removed from the servers it is installed on. We recommend that you migrate to Sophos Anti-Virus for Servers.
  • The Horde webmail has been deprecated. Its complete removal is scheduled for April 2025. For details and recommended actions, see the Feature and Deprecation Plan.
  • We’re working on enhancing the Monitoring feature in Plesk, and we could really use your expertise! If you’re open to sharing your experiences with server and website monitoring or providing feedback, we’d love to have a one-hour online meeting with you.

phpmailer

  1. P

    Question PHPMailer, DKIM, and Plesk

    For shared web servers when using DNS externally and mail externally, we used the steps here to enable DKM and signing on all domains: https://support.plesk.com/hc/en-us/articles/12377279341975-How-to-enable-DKIM-signing-for-all-domains-on-Plesk-for-Linux- We then use this step to get the key...
  2. J

    Issue 421-4.7.28 error when sending mail to Google server

    Since 8:20 UTC my mail gets rate limited by Google with the following message in the mail log: "Our system has detected an unusual rate of 421-4.7.28 unsolicited mail originating from your IP address. To protect our 421-4.7.28 users from spam, mail sent from your IP address has been temporarily...
  3. J

    Issue PHPMailer - X-PPP-Vhost header is changed to subscription-domain and causes DMARC reject

    Hello, I have a subscription with three domains configured. Domain 1: itservices-schell.de Domain 2: webdesign-schell.de Domain 3 and subscription-domainname: jasonschell.de Subscriptions' system user: jasonschell On both is WordPress installed, E-Mail-Service activated with Postfix/Dovecot...
    • japjay
    • Thread
    • bug dmarc dmarc dkim spf configuration issue mailserver phpmailer postfix x-ppp-vhost
    • Replies: 1
    • Forum: Plesk Obsidian for Linux
  4. Sultansha

    Issue phpmail () stopped work after upgrade to 12.5.30

    Hi, After upgrading Plesk from 11.5.30 to 12.5.30 phpmail() stopped working on all my websites. I had created a script for testing phpmail and if I execute this script via ssh - script sends mail and I get it. If I try to execute this script via web - the script get done but it doesn't send...
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