[SOLVED] Internal Ip address Showing in Mail headers

[emmaylots]

Originally Posted by emmaylots

I am currently using an exchange server as the outgoing smtp relay, i want a scenario where i can use ZCS without an additional smtp relay or server.

For a domain that is " mydomain.com.xa" I guess it should be written this way:


/^Received: from .+\..+\.mydomain\.com.xa .+(by xbox\.mydomain\.com.xa .+) / REPLACE Received: $1


AM I RIGHT?

[emmaylots]

Originally Posted by uxbod

Well if you want to do that then just ensure you have a valid reverse DNS entry for your ZCS server. As long as the FQDN of your server is resolvable externally, with a valid rDNS entry, and the MX record for your domain points correctly to your server then you should have no issues. Are you on a static IP aswell ?

Yes, my MX records are in order, and and the FQDN is resolvable, the ZCS internal IP is NATTED on the firewall to a Public IP.

[uxbod]

Looks about right

[emmaylots]

I still get the same outgoing mail header after editing. Is there a way to completely mask the headers? Anyway, i can live with it.

[scendix]

We just upgraded to zimbra 6.0.1 and now adding
/^Sender: / IGNORE
to
/opt/zimbra/conf/postfix_header_checks.in
does not remove the "Sender:" in sent emails header anymore. So all recipients see the "On behalf of" again.
Worked pretty well for some months in 5.0...

Any idea on how to make this working again 6.0?

Thanks a lot!

[uxbod]

What is header_checks set to in /opt/zimbra/postfix/conf/main.cf ?

[scendix]

this was the solution:
[SOLVED] Headerchecks