Ideal mail server: qmail or postfix

[Tom Samplonius]

On Tue, 22 Jul 2003, Max Clark wrote:

> It should be pointed out...
> 
> Yahoo mail (how many million users do you think they have?) is running
> qmail-ldap. The Maildir's are on NetApp filers, the lists are running
> exmlm-idx, the web interface seems to be based off of sqWebMail, and the
> ldap backend is Novell.
...

  Yahoo-MTA is based on Qmail, but bares little resemblance to Qmail
now.  It looks like every single SMTP response has been changed, except
for "354 go ahead".  Plus, Yahoo-MTA supports SIZE and recipient
verification.

Tom