Load Balancing

[Federico Edelman Anaya]

    Actually, I have a server called MLM and 4 servers called MLM1,2,3,4
..

MLM is a central server with Qmail and EZMLM, and the other servers are
the RELAY with qmail.

MLM -> (smtproutes) -> MLMRELAY (dns roundrobin ) -> MLM1

-> MLM2

-> MLM3

-> MLM4



Can I change the ROUNDROBIN DNS for a Load Balancing system? Exist any
software for this implementation?

Thanks