"On behalf of" how can it be removed on child accounts??

[ghita.fetea]

Hello,

I have a ZCS 7.1.2 .
I have accounts with several child accounts in them. When I try to send a message from child accounts, the recipients recieve a email with "Primary Account<primaryaccount@domain.com> on behalf of Child Account <childaccount@domain-child.com>"

How can I remove that?
I want that the recipient to see only child account as the sender...

Thank you

[gvillari]

Hi,

you could resolve this issue by adding the following line to the /opt/zimbra/conf/postfix_header_checks.in file:

/^Sender: / IGNORE

and restart zimbra.

Send on Behalf

This modify could not be sufficient, than you have to set to FALSE the 'zimbraMtaBlockedExtensionWarnRecipient' attribute:
[SOLVED] Headerchecks

Hope this help
Regards