I'll look into this. The key here is that the client can't do anyhting different. They can't know the server has been replaced otherwise people start to complain and the powers that be will want to know why we had to change. Aaron ----- Original Message ----- From: "Brian Densmore" To: "KCLUG (E-mail)" Sent: Monday, March 25, 2002 10:11 AM Subject: RE: Linux Replacement for Microsoft Exchange > Also there is skyrix. > > http://www.skyrix.com/en/index.xhtml > > Not cheap, but it is a full replacement of exchange server, and then > some. > There are other things out there. I just can't find them right now. > There are also many ways of putting several pieces together to make what > want. > > A scheduler is here (also not free as in beer): > http://www.crosswind.com/oview.htm > and all you would need to do is configure it to work with say postfix. > And voila! > > Brian > > -----Original Message----- > > From: Jeremy [mailto:enigmax@toocool.com] > > Sent: Sunday, March 24, 2002 2:53 PM > > To: Aaron > > Cc: kclug@kclug.org > > Subject: Re: Linux Replacement for Microsoft Exchange > > > > > > Bynari Insight Connector allows you to use any IMAP4 based > > server with MS > > Outlook (it's an extension to) that looks and acts *just* > > like an Exchange > > server, from scheduling calender / free busy etc. > > > > http://www.bynari.net > > > > you could use their server (costs money), cyrus, Caldera's > > Volution, and SuSE > > Email Server 3 (I think.) > > > > -Jeremy > > > > On Sunday 24 March 2002 10:39 am, you wrote: > > > Here's a question for the group... > > > > > > My boss is having fits with his exchange server. I > > suggested a Linux > > > alternative for mail, like sendmail or qmail. He's all for > > it and would > > > switch in a heartbeat, however, certain departments need > > the collaborative > > > side to sync their appointments, contacts, etc.... > > > > > > The question is. Has anyone heard of a Linux product that > > will replace all > > > the features of exchange Server while still allowing the > > client side to > > > remain on exchange? > > > > > > Any help is appreciated. > > > > > > Aaron > > > > > > majordomo@kclug.org > > > >