how to setting BCC outgoing email for mulitple sender address to multiple address bcc with postfix

by Kitsanai Kawinmathawan   Last Updated June 12, 2019 08:00 AM

Hi i had the zimbra email server (using postfix for MTA system). I want to setting BCC outgoing email for multiple sender address to mulitple address bcc.

I try follow step pre below URL on topic "Sender BCC Maps"

https://wiki.zimbra.com/wiki/Email_redirection

at directory /opt/zimbra/postfix/main.cf insert

sender_bcc_maps = lmdb:/opt/zimbra/postfix/conf/sender_bcc

at directory /opt/zimbra/postfix/sender_bcc insert

[email protected] [email protected]
[email protected] [email protected]
[email protected] [email protected]
[email protected] [email protected]
[email protected] [email protected]
[email protected] [email protected]

then i'm postmap the file sender_bcc insert

postmap /opt/zimbra/postfix/sender_bcc

show warning "duplicate entry"

postmap: warning: /opt/zimbra/postfix/conf/sender_bcc_maps.lmdb: duplicate entry: "[email protected]"
postmap: warning: /opt/zimbra/postfix/conf/sender_bcc_maps.lmdb: duplicate entry: "[email protected]"
postmap: warning: /opt/zimbra/postfix/conf/sender_bcc_maps.lmdb: duplicate entry: "[email protected]"

You have any idea for setting multiple sender address to multiple address bcc ?

thank you for your advice and sorry for bad english.



Related Questions


Zimbra server compromised - how to investigate

Updated April 25, 2018 09:00 AM



Postfix Conditional redirects

Updated December 20, 2018 12:00 PM