I need help getting my email to fully work in webmin/virtualmin. I’ve setup the email address in virtualmin for my domain name, but I still get this error at dnsstuff.com.
ERROR: One or more of your mailservers does not accept mail to postmaster@streamendous.com. Mailservers are required (RFC822 6.3, RFC1123 5.2.7, and RFC2821 4.5.1) to accept mail to postmaster.
WARNING: One or more of your mailservers is claiming to be a host other than what it really is (the SMTP greeting should be a 3-digit code, followed by a space or a dash, then the host name). If your mailserver sends out E-mail using this domain in its EHLO or HELO, your E-mail might get blocked by anti-spam software. This is also a technical violation of RFC821 4.3 (and RFC2821 4.3.1). Note that the hostname given in the SMTP greeting should have an A record pointing back to the same server. Note that this one test may use a cached DNS record.
Where "1.2.3.4" is your live, Internet-facing IP address.
I’d also recommending making sure you have reverse DNS setup for that IP, so that 1.2.3.4 resolves to webmin.serverdomain.com. You would work with your ISP to setup reverse DNS.
-Eric
it’s creating a weird double username in vmin: ie. user.streamendous
you can see below:
Name IMAP/FTP login Real name Disk quota Quota used Login access Databases? DAV? SVN?
postmaster postmaster.streamendous postmaster 50 MB 264 kB Email only No No No
test test.streamendous test 50 MB 28 kB Email only No No No
it’s taggin on the hostname instead of the domain name onto the email address. if I log into the usermin area for this new email account, it has in the upper left corner:
Oh yeah, sorry. We’re re-installing centos/webmin completely fresh and starting over. That’s probably why that didn’t come up. I’ll let you know when it’s up again. Probably next week sometime.