Hi guys, Recently i setting new Sendmail server and hosting 1 domain. And i got problem with sending mail and return with another domain as extention domain. For more detail this is what i setting in server : # /etc/hosts 127.0.0.1 localhost.localdomain locahost # /etc/resolv.conf nameserver 165.21.83.88 nameserver 165.21.100.88 #/etc/sysconfig/network NETWORKING=yes NETWORKING_IPV6=yes HOSTNAME=mail.jcmetal.com.sg #hostname S3Server I test sending mail to any domain was no problem. Then suddently issue happen when my user sending mail with wrong email address format, my user type below format in "To:" as rcpt : <'[email protected]'> then email bounce back as below : Final-Recipient: RFC822; '[email protected]'.inovuus.com Action: failed Status: 5.1.2 Remote-MTA: DNS; agf.com'.inovuus.com Last-Attempt-Date: Fri, 29 Jan 2010 22:58:29 +0800 Return-Path: <[email protected]> Received: from enterprisesg.com (localhost.localdomain [127.0.0.1]) by s3.inovuus.com (8.13.8/8.13.8) with ESMTP id o0TEwN5G026571 for <'[email protected]'>; Fri, 29 Jan 2010 22:58:28 +0800 From: "test" <[email protected]> To: <'[email protected]'.inovuus.com> Subject: test Date: Fri, 29 Jan 2010 22:58:23 +0800 Message-Id: <[email protected]> X-Mailer: OpenWebMail 2.53 X-OriginatingIP: 125.163.176.50 (test) MIME-Version: 1.0 Content-Type: text/plain; My issue is why email bounce back was added another extention domain which not host in my server. '[email protected]'.inovuus.com Inovuus.com was not host in my server. Btw, My domain DNS is not in my server but host in our datacenter DNS Server. So my server only run Sendmail Mailserver. i will appriciated if any one in here can help me and give me solution, where is the setting in sendmail to fixed this issue ? Thanks Denny
Did you copy info from /etc/hosts cause you are missing a l in localhost # /etc/hosts 127.0.0.1 localhost.localdomain locahost 127.0.0.1 localhost.localdomain localhost
Hmm I'm not sure, at my /etc/hosts i just configure 127.0.0.1 localhost.localdomain localhost Thats all. any other information i have to add in hosts file ?
