Re: Sendmail Virtusertable equivalent?

[David L. Nicol]

Peter Gradwell wrote:

> [1] Which is why, if your mail server is the best MX preference host


How does qmail make this determination?  Does it get the preference
fields from the dns and choose the lowest one, or does it rely on
a system call? qmail-remote.c refers to subroutined defined in dns.c,
but the comments are sparse