How can I do the following task?
Please tell me how......
(a) Configure your machine as a mail server using Sendmail. Your mail server should receive mail
for the sysadmin.net.au domain, as well as other names for your machine like
server1.sysadmin.net.au, ns.sysadmin.net.au, mail.sysadmin.net.au and
. Your mail server should listen for SMTP connections on all interfaces.
(b) Configure your machine so that the following email addresses work as described:
Mail addressed to Ann.Archer@sysadmin.net.au
is delivered to user ann
Mail addressed to Bharat.Bedi@sysadmin.net.a
u is delivered to user bharat
Mail addressed to Chun.Choi@sysadmin.net.au is delivered to user chun
Mail addressed to Diana.Day@sysadmin.net.au is delivered to user diana
Mail addressed to email@example.com is delivered to user bharat
Note that you only need to worry about incoming mail being delivered to these addresses. It
is not required to do any conversion of a user's mail address when mail is sent.