Here are the log lines: I want to make sure I'm interpreting them correctly, as I am new to IMGate:
Jul 23 13:29:45 imgate postfix/smtpd[62887]: warning: 216.68.1.133: address not listed for hostname mx4.fuse.net Jul 23 13:29:45 imgate postfix/smtpd[62887]: connect from unknown[216.68.1.133] Jul 23 13:29:45 imgate postfix/smtpd[62887]: A3A5117032: client=unknown[216.68.1.133] Jul 23 13:29:45 imgate postfix/cleanup[62890]: D32F51705B: message-id=<[EMAIL PROTECTED]> Jul 23 13:29:45 imgate postfix/nqmgr[23454]: D32F51705B: from=<[EMAIL PROTECTED]>, size=270, nrcpt=1 (queue active) Jul 23 13:29:45 imgate postfix/smtpd[62887]: A3A5117032: reject: RCPT from unknown[216.68.1.133]: 554 Client host rejected: cannot find your hostname, [216.68.1.133]; from=<[EMAIL PROTECTED]> to=<[EMAIL PROTECTED]> proto=ESMTP helo=<smtp02.fuse.net> Jul 23 13:29:46 imgate postfix/smtp[62883]: D32F51705B: to=<[EMAIL PROTECTED]>, relay=mx4.fuse.net[216.68.1.56], delay=1, status=deliverable (250 Recipient <[EMAIL PROTECTED]> Ok) Jul 23 13:29:47 imgate postfix/smtpd[62887]: disconnect from unknown[216.68.1.133] It appears to me that since 216.68.1.133 resolves to mx4.fuse.net, and mx4.fuse.net resolves to 216.68.1.56, that this is the problem. If this is so, is there a specific RFC I can reference that says this is wrong. Any help and guidance is appreciated. Thanks, Russ
