[exim] two daemons

is possible and safe to keep active two demons, one on 25 and one on
submit port, so local deliveries are faster, in nthe bcase there is a long
queue of incoming messages ?
or it is better to set the second from inetd ?
--
Leonardo Boselli
Nucleo informatico e Telematico
Dipartimento Ingegneria Civile
Universita` di Firenze
Via Santa Marta 3
I-50139 Firenze
+39 055-4796-431
+39 348-8605-348
fax 055-495-333