# timing of rewriting
exim -bs
ehlo x.y.z
mail from:<writer@wdomain>
rcpt to:<reader1@rdomain>
rcpt to:<reader2@rdomain>
data
from: writer@wdomain
to: reader1@rdomain, reader2@rdomain
.
mail from:<smtp-writer@wdomain>
rcpt to:<smtp-reader@rdomain>
data
from: smtp-writer@wdomain
to: smtp-reader@rdomain
.
quit
****