even though the mailbox size is set to unlimited.
anyone any idea?
what is the output for mailbox & message_size_limit ?
postconf -d | grep size_limit
even though the mailbox size is set to unlimited.
anyone any idea?
Subject: Postfix SMTP server: errors from unknown[123.234.188.113]
Message-Id: <20090209130937.2A20926EC389@servername>
Transcript of session follows.
Out: 220 servername ESMTP Postfix (Debian/GNU)
In: HELO 123.234.188.113
Out: 250 servername
In: MAIL FROM: <[email protected]>
Out: 250 2.1.0 Ok
In: RCPT TO: <customer@customerdomain>
Out: 250 2.1.5 Ok
In: DATA
Out: 354 End data with <CR><LF>.<CR><LF>
Out: 451 4.3.0 Error: queue file write error
In: QUIT
Out: 221 2.0.0 Bye