Server Manager >> My
Servers >> Edit Server >> Mail Server
To
edit Mail server, modify information as required.
General Settings
Mail Server Type: Select mail server type from the drop down list as required.
Server IP Address: Modify Server IP address as required.
Conf File Path: Specify
path for configuration file e.g. /etc/mail/sendmail.cf.
PID File Path: Specify
path for Process ID (PID) file e.g. /var/run/sendmail.pid.
Service File Path: Specify path for service file e.g. /etc/init.d/sendmail.
Update Mail Role: Select to apply the specified changes.