On Tue, Nov 21, 2000 at 11:25:36PM +0100, Johan Van Gompel wrote:
>A year and a half ago I built a Linux/qmail server to replace an aging
>Windows NT 3.51/Microsoft Mail system. This system has been working
Excellent. We've had a number of clients asking us to help them migrate
from NT to Linux, and they've been happy with the results. If NT works
for you, great. If not, there's a nice alternative you should look at.
Spend the NT licensing money on a nice Athlon 1GHz upgrade. ;-)
>(2) allow POP3 access via SSL only;
sslwrap works well for that.
>(3) extract any mail attachment and check it for various things;
> (viruses, unallowed extensions, etc.)
Amavis (with some studly caps thing). Check freshmeat.net...
>(4) support delivery to same users at different domains;
? [EMAIL PROTECTED] and [EMAIL PROTECTED] are different users?
http://www.inter7.com/vpopmail/ works well for this. Also
doesn't require system accounts for virtual domain users.
>(5) allow only a more rigid form of authentication;
> (e.g. POP-before-SMTP)
http://www.em.ca/~bruceg/relay-ctrl/
Very easy install if you use the qmail+patches RPMs from the same site.
Sean
--
Money is the root of all evil! Man needs roots...
Sean Reifschneider, Inimitably Superfluous <[EMAIL PROTECTED]>
tummy.com - Linux Consulting since 1995. Qmail, KRUD, Firewalls, Python
