Question
Correct DNS configuration with ISPConfig3?
- Posted February 13, 2015
Hello everyone thank you in advance for your advices. I have been trying to solve this by miself but I really can´t, need some help
I have installed ISPConfig3 with nginx following this guide “The Perfect Server - CentOS 7 x86_64 (nginx, Dovecot, ISPConfig 3)”
Then I followed the docs in here to create client, site, email domain and a mailbox (contacto@tilabmx.com) but when I send emails, don´t reach the receiver.
I suspect that this have something to do with my dns configuration, because I can acces to roundcube with tilabmx.com:8081/webmail
This are my DNS records:
$ORIGIN tilabmx.com. $TTL 1800 tilabmx.com. IN SOA ns1.digitalocean.com. hostmaster.tilabmx.com. 1423828442 10800 3600 604800 1800 tilabmx.com. 1800 IN NS ns1.digitalocean.com. tilabmx.com. 1800 IN NS ns2.digitalocean.com. tilabmx.com. 1800 IN NS ns3.digitalocean.com. tilabmx.com. 1800 IN A 104.236.83.190 mail.tilabmx.com. 1800 IN A 104.236.83.190 www.tilabmx.com. 1800 IN A 104.236.83.190 tilabmx.com. 1800 IN MX 10 mail.tilabmx.com.
I can acces my site tilabmx.com and with www.tilabmx.com but I don´t understand the appropiate configuration in DNS to make it work (mail server)
Again thank you very much! I hope someone can help me
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In ispconfig email section make sure you
If still not working check you mail logs again. This is what it looks like your email just doesn’t address just doesn’t exist.
Thank you very much for your answer. Now I can send emails but I can´t receive them. When I send an email from my gmail account I receive this: This is the mail system at host tilabmx.com.
I’m sorry to have to inform you that your message could not be delivered to one or more recipients. It’s attached below.
For further assistance, please send mail to postmaster.
If you do so, please include this problem report. You can delete your own text from the attached returned message.
contacto@tilabmx.com: unknown user: “contacto”
Final-Recipient: rfc822; contacto@tilabmx.com Original-Recipient: rfc822;contacto@tilabmx.com Action: failed Status: 5.1.1 Diagnostic-Code: X-Postfix; unknown user: “contacto”
Amavisd isn’t running.
Just try restarting it.
With debian/ubuntu the command is service amavis restart
Not sure about centos but systemctl start amavisd.service
I checked /var/log/maillog and at the end there is one error
Feb 13 16:09:05 tilabmx postfix/qmgr[1104]: EAA014260D: from=stiuvert0007@gmail.com, size=1760, nrcpt=1 (queue active) Feb 13 16:09:05 tilabmx postfix/smtp[25443]: connect to 127.0.0.1[127.0.0.1]:10024: Connection refused Feb 13 16:09:05 tilabmx postfix/smtp[25443]: EAA014260D: to=contacto@tilabmx.com, relay=none, delay=42538, delays=42538/0.03/0/0, dsn=4.4.1, status=deferred (connect to 127.0.0.1[127.0.0.1]:10024: Connection refused)
Looks like email is coming but can´t reach roundcube, right? I think this is because roundcube works with SMTP right?
How can I config SMTP after the installation of roundcube?
Well this is what I think it is but I´m asking for help.
Again thank you in advance and have a great day!
Your dns looks good.
Check your mail logs to see if any errors are showing up.