i am trying to setup a mail server in my office. i am bale to access the ispbox using https://192.168.1.200:81
but not https://www.abc.com:81
i have a registered domain but not using it right now on the ispbox.
i have a static ip assigned to my router. the setup is
my /etc/hosts conf is
127.0.0.1 localhost.localdomain localhost
192.168.1.200 abc.com abc
::1 abc.com abc localhost.localdomain localhost
i just wanna setup a mail server as of now sending & receiving mails both internally and externally . i would post any other configuration/output if needed.
any help would be greatly appreciated.