[KLUG Members] Auth to AD

[Jeremy Leonard]

I have a client that has their ISP host all their email. The ISP doesn't
offer AV or SPAM filtering of any type.

They are a total Microsoft shop.

I'd like to set them up with an email solution, just email not
calendering and other stuff.

I don't want them to have to buy Exchange. For many reasons, the least
of which is not cost.

My question is this, can I setup a linux machine with postfix, cyrus
imap, spamassassin, and CLAMAV that gets its account info from AD?

I don't want them to have to create users twice.

They have no linux knowledge. They are a not for profit organization and
are run by volunteers. They have about 200 users all with email.

Thanks,
Jeremy Leonard