Relay access denied with Nokia
a customer of mine is using Nokia with Zimbra; the only issue is that Nokia use an adressess pool to handle imap & smtp.
As you can see here:
xxxxx was authenticated with ip 22.214.171.124 then 126.96.36.199;
2010-03-11 08:24:43,455 INFO [ImapServer-5746] [firstname.lastname@example.org;ip=188.8.131.52;] imap - user email@example.com authenticated, mechanism=PLAIN
2010-03-11 08:31:34,921 INFO [ImapServer-5749] [firstname.lastname@example.org;ip=184.108.40.206;] imap - user email@example.com authenticated, mechanism=PLAIN
at 2010-03-11 08:31:34 he sent out an email:
with ip 220.127.116.11, and get back in his face 554, Relay access denied
Mar 11 08:31:34 webmail postfix/smtpd: NOQUEUE: reject: RCPT from unknown[18.104.22.168]: 554 5.7.1 <firstname.lastname@example.org>: Relay access denied; from=<email@example.com> to=<firstname.lastname@example.org> proto=ESMTP helo=<vienec6mg02>
what can be done to get rid of this issue?