I just want to know if it is really possible:
My network provider give me one mail box and allow me to define 3 aliases to this mail box. For instance, the email account is firstname.lastname@example.org, I can have three aliases (email@example.com, firstname.lastname@example.org, email@example.com) to the same mail box. As a result, when I login to the smtp.mydomain.com with "info", I can get all message from these four email addresses.
Question: Can I use fetchmail and sendmail to download all messages to my local mail system, and let four users to get their messages from this mail box individually? User should login local mail server as info, staff1, staff2, staff3.
(Is it called masquerading from the sendmail handbook?)
I would be very happy to give more point for someone give me more tips to do this. Thank you very much.