I'm a new one using linux, so i guess my problem is an easy one but hard for me. My friend configure a linux box to be a mail server, so i was using my e-mail as firstname.lastname@example.org. The machine's hard disk just crashed and i tried to rebuild the linux box from scratch. It worked fine but know everytime i want to write e-mail i have to specify the machine name as email@example.com.
is there any way to just use the domain name instead of the machine name:
can i configure the machine to use firstname.lastname@example.org instead or email@example.com?
thanks in advance
any help is greatly appreciated.