The Bullet point about DNS is that my k9-mail client on my Android doesn’t sent the mail’s reply because of bad configuration.
I’ll try from webmail Rainloop in order to test it again.
I think i should, one day, buy a domaine name and configure DNS well.
It’s when you subscribe to a list, you had to confirm your mail by replying message to mailman-request@domain.tld or by clicking on the link in the message.
It’s the same for unsubscribe.
On a VPS the mailman was installed successfully, (also on 2.7.2 on a Debian 8.9).
I was able to subscribe, receive the activation link and activate my registration to the list. But sending an email to the default mailman@domain.tld returned…
550 5.1.1 mailman@computhings.be: Recipient address rejected: User unknown in virtual mailbox table;
So I removed the app in the idea of installing it again (as a good noob). The removal was successful but I cannot install mailman anymore.
Warning: ./install: line 78: /var/lib/mailman/bin/mmsitepass: No such file or directory
Warning: !!
Warning: mailman’s script has encountered an error. Its execution was cancelled.
Warning: !!
Warning:
Warning: /var/lib/mailman wasn’t deleted because it doesn’t exist.
Warning: /usr/share/yunohost/hooks/conf_regen/98-postfix_mailman wasn’t deleted because it doesn’t exist.
Warning: /etc/nginx/conf.d/computhings.be.d/mailman.conf wasn’t deleted because it doesn’t exist.
Warning: The configuration file ‘/etc/postfix/main.cf’ has been manually modified and will not be updated
Success! The SSOwat configuration has been generated
Error: Installation failed
I do not know where to look (install log, etc) so if you need more info, just ask and I’ll try to provide it.
@ppr suggested to add aliases via admin panel, I suppose to any user on the same domain, but that sounds weird to me because I did not have to do it on my cube. The address mailman@tierce.nohost.me worked «out of the box» and it’s not even visible as an alias of my user account.