Administering Mail and Messaging

This topic complements the user-oriented information given in Mail and Messaging overview with a functional overview of Mail and Messaging from an administrator's perspective. Accompanying this overview is a guide to the internals of sendmail(1M), the UnixWare Mail Transport Agent. Included with this information are details of sendmail installation, of the sendmail.cf configuration file, and of essential system administration.

See also the mailintro(1) and sendmail(1M) manual pages.