Hi, I'm using Postfix to relay from my internal network, through postfix,
to mandrill, on to the destination. The issue is that I have multiple
internal servers, but once it gets to mandrill they all look like one
because the instructions I found only allowed for one mandrill relay. I
found instructions how to use a different relay depending on the domain in
the to: field, but how do I have it select the smart relay based on the
application server sending the email? The way mandrill works is it
separates mail into queues based on the username and password provided. So
the end result is effectively that all application servers have the same
server and username, but different passwords. Is this possible?
