A list of drac-host possible?

[Ken Lee]

Hi all,   I have several pop3 servers Qpopper 4.0.3 and serveral smtp servers. How to make all pop3 servers send drac records to all smtp servers when users logon? It seems the "drac-host" parameters to qpopper supports only 1 drac-host.   If not, I may have to make a "master drac" server configuration, where one smtp server gets all the drac first-hand, others get updates from the master. But how can I synchronise the master and the slaves? Use periodic rsync? NFS? Please recommend.   Thanks.   Ken