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Old 8th November 2006, 21:32
nvn nvn is offline
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HI...

Now i have this in my log...

Nov 8 20:04:02 web1 postfix/smtpd[11028]: connect from unknown[83.91.85.91]
Nov 8 20:04:02 web1 postfix/smtpd[11028]: setting up TLS connection from unknown[83.91.85.91]
Nov 8 20:04:02 web1 postfix/smtpd[11028]: TLS connection established from unknown[83.91.85.91]: TLSv1 with cipher DHE-RSA-AES256-SHA (256/256 bits)
Nov 8 20:04:02 web1 postfix/smtpd[11028]: NOQUEUE: reject: RCPT from unknown[83.91.85.91]: 450 Client host rejected: cannot find your hostname, [83.91.85.91]; from=<kontakt@danskespil.dk> to=<Greta@vesterlund-nielsen.dk> proto=ESMTP helo=<ns-1.danskespil.dk>
Nov 8 20:04:03 web1 postfix/smtpd[11028]: disconnect from unknown[83.91.85.91]

What parameter is causing this ?

It's not bad when someone is trying to connect from home, but this is a big company in DK...
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