• Debian 11 is approaching its end-of-life (vendor EOL date - August 31, 2026). Plesk Obsidian 18.0.80 will be the last release to support it.
    If you are running Plesk Obsidian on Debian 11, we recommend you upgrade those servers to Debian 12 using our dist-upgrade tool.
  • We plan to deprecate and remove the support for XML RPC protocol versions earlier than 1.6.9.1 in Plesk Obsidian 18.0.82. We strongly recommend that you update all existing integrations using earlier versions of the XML RPC protocol to comply with the version 1.6.9.1 specification.

Question Allow specific email address to be reachable only by emails on same domain

pierino84

New Pleskian
Hello,

I have set up an email which acts as a forwarder: when I send en email to it ([email protected]) this email gets forwarded to all colleagues' emails ([email protected], [email protected] etc...).
This forwarder email has no mailbox checkbox activated, and no password has been set up. The messages are forwarded correctly.
Now, I would like for this forwarder email to allow messages only from email addresses of domain1.com, so that no one from other domains than "domain1.com" can send and forward a message to everyone.
How can it be done on Plesk Onyx 17.8.11?
Thanks!
 
Back
Top