add access to port 2525 by changing /etc/postfix/master.cf – look in the .cf file for examples
restart the mail service
can be useful in deciding if ISP is blocking port 25 access.
add access to port 2525 by changing /etc/postfix/master.cf – look in the .cf file for examples
restart the mail service
can be useful in deciding if ISP is blocking port 25 access.