SOLVED Email sending restriction

Hello,

Can we restrict certain mail accounts in my domain so that they can not send email to a forwarder email ID.

Current situation:
We have a forwarder email ID all@mydomain.com (without inbox). If any mail sent to all@mydomain.com then the mail is forwarding to multiple users like:
user1@mydomain.com
user2@mydomain.com
user3@mydomain.com
user4@mydomain.com
user5@mydomain.com

What we want:
user1@mydomain.com, user2@mydomain.com and user3@mydomain.com can be able to send email to all@mydomain.com rest of others users user4@mydomain.com, user5@mydomain.com cannot be able to send mail to all@mydomain.com

Any information about how to get this done would be greatly appreciated. If possible kindly let me know with sample example.

Our dedicated cPanel server version: [v74.0.11

Regards,
Tarak Nath

 

Hello,

As per your screenshot its work for instead of a forwarder when we created mailbox for all@mydomain.com without mailbox is not working.

Basically we want to apply a filter that only allowed users can be able to send email to all@mydomain.com and the rest of all users [internal users or external users] can not be send mail to all@mydomain.com but they should be able to receive all mails from all@mydomain.com

Please help, thanks in advance.

Regards,
Tarak Nath

 

Hello,

We have created a rules called "allowed_users" under the global mail filter to allow the users1-user8@ to send mail to all@ and everyone else sending to all@ will be rejected with fail message. Please see the attachment.

After that we have set a forwarder, now our requirement is fulfilled.

But we just need to confirm what is the best option for "equals","contains","or" & "and" that we tried to explain in the attached screenshot.

Thank you

Regards,
Tarak Nath

 

Hello @cPanelMichael,

Thank you for you suggestion and support.

This thread can be closed now.

Regards,
Tarak Nath