I am looking to load balance and distribute outgoing load. I read that all you need to do is add the following dns entries for each postfix box..
mxr IN A 192.168.1.121 mxr IN A 192.168.1.131 mxr IN A 192.168.1.141 mxr IN A 192.168.1.151 mxr IN A 192.168.1.161 and the following line in main.cf relayhost = mxr.mydomain.com Is this right? Is this all I need? Thanks in advance