Hi
Thanks for your help.
i've modified zimbra transport but still sending emails trought LMTP.
Code:
Nov 17 03:45:39 primario postfix/lmtp[11331]: E07328ABCD: to=<pepitomad@primario.domain.com>, relay=mad.domain.com[192.168.6.141]:7025, delay=22, delays=3.6/1.4/2.5/15, dsn=2.1.5, status=sent (250 2.1.5 OK)
We have now two servers, one is a replica of the first, they send each other mails trought LMTP, and we have to be able to filter smtp traffic between thouse servers.
For this it's mandatory that zimbra servers talk SMTP to each other remote zimbra-servers.
regards.