Topic: Postfix and Dovecot


could you please help me?

1) I want to add some information in this line
(220 mail.mydomain.com ESMTP iRedMail (Ubuntu))
and I want to delete the (Ubuntu)

root@mail:~# telnet localhost 25
Connected to localhost.localdomain.
Escape character is '^]'.
220 mail.mydomain.com ESMTP iRedMail (Ubuntu)

I want to add something like:
220 mail.mydomain.com ESMTP iRedMail Check our Website's Policy: http://www.domain2.com

2) How can I test Dovecot imaps and pop3s services with telnet command?
I used telnet localhost pop3 and telnet localhost imap. However, it does not work with pop3s and imaps.

Thanks and Best Regards



Re: Postfix and Dovecot

you can can change it by editing postfix config file main.cf
edit  /etc/postfix/main.cf

and change the option
mail_name = iRedMail
mail_name = iRedMail what ever you want

don't forget to restart you postfix to apply the change


Re: Postfix and Dovecot

Hey, Don't be a lazy man, just google how to test POP3/IMAP with telnet.


Does my reply help a little? How about buy me a cup of coffee ($5)?

buy me a cup of coffee


Re: Postfix and Dovecot

Thanks for your reply

I know how to test pop3 and imap with telnet

telnet localhost pop3
telnet localhost imap

but I do not know how to test pop3S and imapS

Best Regards