Date: Tue, 19 Jul 2011 00:03:58 -0700 From: ssgriffonuser <ssgriffonuser@gmail.com> To: freebsd-questions@freebsd.org Subject: Sendmail not accepting connections on port 25 Message-ID: <4E252C5E.8090803@gmail.com>
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Hi all, I'm having difficulty getting sendmail set up on my server. I can send and receive to localhost and I can send to external networks but I can not receive from external networks (I receive a 550: Address rejected). Netstat says sendmail is listening on port 25 but I cannot telnet to it. When I do a port scan of the server, nmap does not show anything on port 25 but does show smtp on 587. As far as configuration goes, I added my hostname to /etc/mail/local-host-names and created a /etc/host/virtusertable that looks like: admin@host.com shane shane@host.com shane then I ran 'make all install restart' . A couple more things that might be useful, I have a second ethernet interface that I am guessing my provider uses for maintenance (internal lan) and I shut my firewall completely off while testing. The output of netstat and (filtered) nmap is: netstat -a | grep smtp*: *tcp6**0 0 0 *.smtp *.* LISTEN tcp4**0 0 0 *.smtp *.* LISTEN nmap -A -T4 gatanova.com Starting Nmap 5.51 ( http://nmap.org ) at 2011-07-18 22:27 MST Not shown: 996 filtered ports PORT STATE SERVICE VERSION 587/tcp open smtp Sendmail 8.14.4/8.14.4 | smtp-commands: gatanova Hello ip24-251-146-122.ph.ph.cox.net [24.251.146.122], pleased to meet you, ENHANCEDSTATUSCODES, PIPELINING, 8BITMIME, SIZE, DSN, DELIVERBY, HELP |_ 2.0.0 This is sendmail version 8.14.4 2.0.0 Topics: 2.0.0 HELO EHLO MAIL RCPT DATA 2.0.0 RSET NOOP QUIT HELP VRFY 2.0.0 EXPN VERB ETRN DSN AUTH 2.0.0 STARTTLS 2.0.0 For more info use "HELP <topic>". 2.0.0 To report bugs in the implementation see 2.0.0 http://www.sendmail.org/email-addresses.html 2.0.0 For local information send email to Postmaster at your site. 2.0.0 End of HELP info Any help is greatly appreciated!home | help
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