https://msc.siamtools.com/wiki/index.php?action=history&feed=atom&title=Copy_All_In_Out_Email_Postfix_Zpanel 2026-05-01T19:29:58Z Revision history for this page on the wiki MediaWiki 1.28.0 https://msc.siamtools.com/wiki/index.php?title=Copy_All_In_Out_Email_Postfix_Zpanel&diff=1227&oldid=prev 2014-05-30T03:37:49Z

<p>Created page with &quot;Case There are multiple domains on a (Z-Panel)server running multiple websites and email from different customer. One customer wants a copy of in- and outgoing email for 3 do...&quot;</p> <p><b>New page</b></p><div>Case<br /> <br /> There are multiple domains on a (Z-Panel)server running multiple websites and email from different customer. One customer wants a copy of in- and outgoing email for 3 domains sent to a special email address.<br /> <br /> More than one main.cf file<br /> <br /> On a system with Z-Panel there are more than one main.cf files. Do be precise there are 7.<br /> <br /> &lt;pre&gt;<br /> /etc/postfix/main.cf<br /> /etc/zpanel/configs/postfix/main.cf<br /> /etc/zpanel/panel/etc/build/config_packs/centos_6_2/postfix/conf/main.cf<br /> /etc/zpanel/panel/etc/build/config_packs/centos_6_3/postfix/main.cf<br /> /etc/zpanel/panel/etc/build/config_packs/ubuntu_11_10/postfix/conf/main.cf<br /> /etc/zpanel/panel/etc/build/config_packs/ubuntu_12_04/postfix/main.cf<br /> /usr/lib/postfix/main.cf<br /> &lt;/pre&gt;<br /> <br /> You only need to modify one of them and that is /etc/postfix/main.cf . Forget oll the others.<br /> Copy / Forward All email (from all domains, not what you want)<br /> <br /> Postfix has the possibility to send a copy of all email to a specific email address. This means that all email from an to all email accounts on all domains is forwarded.<br /> This can simply be don by adding this line in /etc/postfix/main.cf<br /> always_bcc = administrator@example.com<br /> This is not an option if you have different customer with different domains on the server.<br /> <br /> Copy / Forward all email from specific domain<br /> <br /> This give you the possibility to forward email from only one domain (or as many if you want).<br /> <br /> Add this lines in /etc/postfix/main.cf<br /> <br /> &lt;pre&gt;<br /> sender_bcc_maps = hash:/etc/postfix/sender_bcc<br /> recipient_bcc_maps = hash:/etc/postfix/recipient_bcc<br /> &lt;/pre&gt;<br /> <br /> Create the this two files: /etc/postfix/recipient_bcc and /etc/postfix/sender_bcc<br /> touch /etc/postfix/sender_bcc<br /> touch /etc/postfix/recipient_bcc<br /> &lt;/pre&gt;<br /> <br /> Edit both files by adding line like this:<br /> &lt;pre&gt;<br /> @domain.com detective@example.com<br /> @domain.eu detective@example.com<br /> @domain.nl detective@example.com<br /> &lt;/pre&gt;<br /> Where @domain.com is the domain you want the email forwarded from and detective@example.com the email address where a copy must be send to. Do this in both file. recipient_bcc is for incoming and sender_bcc for outgoing email.<br /> Create the Postfix lookup tables<br /> <br /> Before Postfix can do something with it you have to make the Postfix lookup tables. You have to do this every time you make changes in /etc/postfix/sender_bcc or /etc/postfix/recipient_bcc.<br /> <br /> &lt;per&gt;<br /> postmap /etc/postfix/sender_bcc<br /> postmap /etc/postfix/recipient_bcc<br /> &lt;/pre&gt;<br /> <br /> This creates the following files.<br /> <br /> &lt;pre&gt;<br /> /etc/postfix/recipient_bcc.db<br /> /etc/postfix/sender_bcc.db<br /> &lt;/pre&gt;<br /> <br /> Restart postfix<br /> <br /> Now restart Postfix and your done.<br /> <br /> &lt;pre&gt;<br /> postfix reload<br /> &lt;/pre&gt;<br /> <br /> [http://www.robgroen.nl/content/how-copy-all-and-outgoing-email-certain-domein-postfix-and-z-panel Source]</div>

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