MPE/iX 7.5 sendmail support training

MPE/iX 7.5 Sendmail Support Training Page 24March 1, 2002
*.cf internals
(S and R – rewriting
rules)
•the complicated, nasty, but
powerful heart of sendmail
•Sn – defines the current ruleset
•Rlhs rhs comments – adds a rule
•one or more tabs separate lhs, rhs,
and comment
•if the lhs pattern matches the
address, the matching portion is
replaced by the rhs string