OK, re-did it all using http://learnlinuxonline.com/servers/how-setup-linux-mail-server-debian-ubuntu
Still having the same problem, it works locally but not from the rest of the world. E.g. using Postfix admin I can send mail to my account but using the http://www.mail2web.com service I can't access the account. Mailing from my laptop I get Your SMTP server does not support PLAIN. Choose a different authentication method. The server responded: "5.7.8 Error: authentication failed: authentication failure Going to look at it when i get home /Martin S 2015-06-13 17:36 GMT+02:00 Michael Munger <mich...@highpoweredhelp.com>: > It's easier to do it right the first time than it us to "unlock" your > install. > > http://learnlinuxonline.com/servers/how-setup-linux-mail-server-debian-ubuntu > > > Sent from my Verizon Wireless 4G LTE smartphone > > > -------- Original message -------- > From: Martin S > Date:06/13/2015 3:51 AM (GMT-05:00) > To: postfix-us...@cloud9.net > Subject: newbie faq - sorry: recipient lists > > hi, > > I've set up a mailserver (as my hosting mail is crap) using this site: > http://www.server-world.info/en/note?os=CentOS_7&p=httpd&f=13 I am > having problems with recipients. No matter how I set up my recipeints > (local or virtual) I get Recipient address rejected: User unknown in > relay recipient table" > > Can someone point me to a reliable instruction for me to unfuck my > installation? > > > Regards, > > Martin S -- Regards, Martin S