Am Mi, den 04.05.2005 schrieb Janu Sundaram um 19:13: > > "The message could not be sent because one of the recipients was> rejected > > by the server. The rejected e-mail address was 'janu@xxxxxxxxxx'. Subject > > 'test', Account:'mail.relate24seven.com <http://mail.relate24seven.com>< > > http://mail.relate24seven.com>> ',> Server: '65.103.191.30<http://65.103.191.30>< > > http://65.103.191.30>', Protocol: SMTP, Server> Response: '550 5.7.1> < > > janu@xxxxxxxxxx>... Relaying denied', Port: 25, Secure(SSL): No,> Server > > Error: 550, Error Number: 0x800CCC79. > When I use pine on the server , I can send mails to everyone and recieve > from everyone. On the Sendmail host itself means relayed from localhost. That is permitted by default (for good reasons). > > But when I try nmap 65.103.191.30 <http://65.103.191.30>, it shows this : > > (The 1658 ports scanned but not shown below are in state: closed) > > PORT STATE SERVICE > > 23/tcp open telnet > > 80/tcp open http See the /etc/mail/sendmail.mc configuration file and the DAEMON_OPTIONS line, especially the comments about it. By default the Sendmail MTA is bound to localhost only and will not accept any connection on port 25 from outside. But this does not match the "Relaying denied" message as this requires Sendmail seeing the attempt. > The following is the maillog output : > May 4 11:08:10 relate24seven sendmail[7908]: j44I89Gq007908: > ruleset=check_rcpt, arg1=<janu@xxxxxxxxxx>, > relay=nhpsde.heritage.unm.edu<http://nhpsde.heritage.unm.edu>[ > 64.106.114.26 <http://64.106.114.26>], reject=550 5.7.1 <janu@xxxxxxxxxx>... > Relaying denied > > May 4 11:08:10 relate24seven sendmail[7908]: j44I89Gr007908: > ruleset=check_rcpt, arg1=<josh@xxxxxxxxxxxxx>, > relay=nhpsde.heritage.unm.edu<http://nhpsde.heritage.unm.edu>[ > 64.106.114.26 <http://64.106.114.26>], reject=550 5.7.1 <josh@xxxxxxxxxxxxx>... > Relaying denied http://www.sendmail.org/~ca/email/relayingdenied.html How do mail.relate24seven.com (65.103.191.30) and nhpsde.heritage.unm.edu (64.106.114.26) play together? Last host seems to be queried for both the recipient address @cs.unm.edu (though I do not see it as an MX entry) and @relate247.com. Did you configure nhpsde.heritage.unm.edu to be the smart host relay? Alexander -- Alexander Dalloz | Enger, Germany | GPG http://pgp.mit.edu 0xB366A773 legal statement: http://www.uni-x.org/legal.html Fedora Core 2 GNU/Linux on Athlon with kernel 2.6.11-1.14_FC2smp Serendipity 19:27:26 up 2 days, 3:33, load average: 0.12, 0.10, 0.21
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