Rule Sets 1 and 2
Rule sets 1 and 2 handle sender and recipient addresses,
respectively. Rule set 1 is called before the S= delivery agent’s rule
set is called. Rule set 2 is called before the R= delivery agent’s rule
set is called. Neither is used (by default) in modern
configuration files.
Get sendmail, 4th Edition now with the O’Reilly learning platform.
O’Reilly members experience books, live events, courses curated by job role, and more from O’Reilly and nearly 200 top publishers.
