In Linux, mail from the root account is forwarded to other users.

Article Title: in Linux, mail from the root account is forwarded to other users. Linux is a technology channel of the IT lab in China. Including desktop applications, Linux system management, kernel research, embedded systems, open source, and other basic categories of Linux (such as RHAS4) emails of the root account are generally stored on the local machine (/var/mail/root), and can be forwarded through the Sendmail alias list. Add a line to the alias file/etc/aliases:

Root: root, user, xxx@xxx.com

Emails other than root can be created under user/hoem. Forward the forward file:

\ Somebody

Other1

Other2

The File Permission is set to 600, and the function is the same,. Forward can be maintained by the user, while aliases can be modified only by the Administrator.