Hi... another issue...
First, to recap... I have the mail server (postfix, courier, squirrelmail) installed on 10.10.0.200. I also installed squirrelmail on 10.10.0.54 and configured it to talk to courier on 10.10.0.200. Now, the problem that I encountered is that I can't send email from http://10.10.0.54/webmail
I can however send emails from http://10.10.0.200/webmail
Is there a mynetworks setting that I have to configure in postfix config file on 10.10.0.200? I am after all using login (authentication) to login to squirrelmail, so that shouldn't be necessary.
Why can't I send mail from the 10.10.0.54 machine? Thanks for your time.