copy folder and all fiels from
/var/lib/pmg/templates
to
/etc/pmg/templates
Edit the files: /etc/pmg/templates/main.cf.in
at the smtpd_sender_restrictions part,
add below content:
check_sender_access regexp:/etc/postfix/Blocked_Sender_Domain...
How to settle this issue?
6020: Jan 12 10:34:29 proxmoxmg postfix/cleanup[17888]: warning: stripping too many comments from address:=?utf-8?B?J+abvuWlgeaYig==?=@proxmoxmg.xxxxx.com.hk (=?utf-8?Q?MKT'=20<zenc
10517: Jan 12 15:42:37 proxmoxmg...