[SOLVED] client host rejected
I have 2 servers, mail is zimbra and the web has postfix to deliver the mails that are submitted via the web, I checked the option reject_unknown_client in order to force zimbra to check the reverse DNS, I noticed that when the visitor has submitedan inquiry the postfix must deliver to zimbra server but I'm getting the following error from the web postfix:
so how do I force zimbra to check the rDNS from the none local emails, or is there another solution to make the rDNS in the web?
host mail.domain.com[192.168.0.2] said: 450 4.7.1 Client host rejected: cannot find your hostname, [192.168.0.3] (in reply to RCPT TO command)
Please note that the 192.168.0.2 is the mail server and 192.168.0.3 is the webserver.
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