====== Zimbra problems with 7025 port ======


pfSense - Zimbra Server behind NAT 

  - Enable NAT for port 7025
  - To lookup lmtp addresses natively instead of by DNS, simply modify the following localconfig values on all mta's
<code bash>
zmlocalconfig -e postfix_lmtp_host_lookup=native
</code>
  - Once this is done, you'll need to restart the mta
<code bash>
 zmmtactl restart
</code>