Question How can I configure all bounce messages to go to the sender of the message?

[Manuel Garcia]

Server operating system version

Ubuntu 24.04 LTS

Plesk version and microupdate number

Plesk Obsidian 18.0.70, actualización 3

I'm trying to configure bounce messages to be sent to the senders.
I have the following lines configured:
notify_classes = bounce, 2bounce, data, delay, policy, protocol, resource, software
bounce_notice_recipient = postmaster
delay_warning_time = 35s
minimal_backoff_time = 30s
maximal_backoff_time = 4000s
maximal_queue_lifetime = 7d
bounce_template_file = /etc/postfix/bounce.cf

However, I get the messages to reach the postmaster but not the sender.
I have this configuration in /etc/postfix/main.cf
Is this the correct location?
Do I have something configured incorrectly?
Thanks for the help.

 

[Sebahat.hadzhi]

Hello, @Manuel Garcia . If I am not mistaken, Postfix does bounce to senders by default without needing any specific configuration. I would say the issue here lays with the delivery of the message to the sender rather than the configuration itself.