• The new Python extension is now available. It allows customers to deploy and manage WSGI-based Python applications on their websites directly from Plesk.
  • Debian 11 has reached its end-of-life (vendor EOL date - August 31, 2026). Plesk Obsidian 18.0.81 is 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.

disable SMTP relay/auth for some domains

E

enduser

Basic Pleskian
I am using Linux Plesk 11.5 and 12.5 with postfix, I want to disable SMTP relay/auth for some domains because the need of different hosting plans for my customers.

I found this post but no complete answer here
https://talk.plesk.com/threads/disable-smtp-relay-for-one-domain.287042/

I have studied from postfix page for configuration and I am guessing to use smtpd_relay_restrictions, however not sure how to get it work. Can anyone help? Thanks a million!!
 
You must log in or register to reply here.

Similar threads

I
Forwarded to devs Postfix fail2ban filter misses authentication failures
Replies
1
Views
2K
Sebahat.hadzhi
Sebahat.hadzhi
I
Resolved Preventing bot brute force probes against Postfix/SMTP
Replies
5
Views
3K
iainh
I
J
Resolved MSMTP - 554 error from Ionos
Replies
2
Views
2K
jrolland
J
J
Question Plesk itself&also it's components (eg. Immunify360) uses my (personal,external) mail address with faked SMTP
Replies
7
Views
4K
jmar83
J
K
Issue How to properly configure outgoing mail limits and SMTP restrictions in Plesk
Replies
0
Views
3K
kaden_parker
K
Back
Top