For more than a year now, we are running a mail server based on the ISPmail tutorial for Debian Lenny. All worked perfectly, but for a few weeks now we are experiencing different problems and strange log entries.
One thing is that we get the following message in mail.err every few minutes:
Thank you for this great Tutorial (ISPmail tutorial for Debian Squeeze). I used it to setup a Centos 6 with postfix and dovecot and it works fine for me. But i have 1 question:
When im sending an email like following command "echo test | mail firstname.lastname@example.org" the email get stored to inbox thats great but an email also get stored to inbox if emailadress doesnt exist in my sql database like email@example.com
First of all thank you for your great tutorial about installing Mail server.
We have followed your tutorial to install mail serv (postfix,dovecot), everything was Ok except we have a problem with "Undelivery Mail Status notification", i.e when sending an email to an receipiant that it does not exist in gmail or hotmail; we don't get the Undelivery Mail Status notification. we noted when we disable smtp relay host it works perfectly. do you have any idea or suggestion.
Hello. I used the tutorial to install the mail server in Ubunto 9.10. Now I've updated to 10.04 and the installation does not run anymore. Which tutorial is the best to use for my new Ubuntu installation? Is it 2.5 or 2.7? Thanks for your help.
It would be also great to get some hints why the installation I did using the 2.3 tutorial does not run anymore after the upgrade to the new Ubuntu version.