[SOLVED] RBL Whitelist

[zolthar]

I am currently using Abusix and a certain IP has been marked as reject/disconnect.

Our client needs their emails and the listed IP isnt abused and just needs to be cleared from Abusix DB.

I did see this:

• https://www.howtoforge.com/how-to-whitelist-hosts-ip-addresses-in-postfix
• https://linuxlasse.net/linux/howtos/Blacklist_and_Whitelist_with_Postfix

But in the interim, I have had to stop Abusix so their emails can come through - how can I implement a whitelist at the MTA level that will survive any future distro/package upgrades?

nano /etc/postfix/wl_ip
1.2.3.4 OK

nano /etc/postfix/wl_email
email.com OK

nano /etc/pmg/templates/main.cf.in
smtpd_recipient_restrictions =
        permit_mynetworks
        check_client_access hash:/etc/postfix/wl_ip
        check_sender_access hash:/etc/postfix/wl_email
        reject_unauth_destination

postmap /etc/postfix/wl_ip
postmap /etc/postfix/wl_email
systemctl restart pmg-smtp-filter

 

[hata_ph]

Apply your custom mail.cf using PMG custom template.

https://pmg.proxmox.com/pmg-docs/pmg-admin-guide.html#pmgconfig_template_engine

 

[zolthar]

Thanks @hata_ph , yes you are correct, I should have changed the directory to the templates.

Will implement tomorrow. Thanks again.