On 7/18/06, Richard Harding <rharding at mitechie.com> wrote: > > Henrik Hudson wrote: > > On Tuesday 18 July 2006 14:52, "jason reynolds" <jeruvin at gmail.com> sent > a > > missive stating: > >> I'm curious if anyone has any experience with a Linux mail server in > >> addition to Exchange on a network. I'm thinking if it's possible to > have 40 > >> email accounts setup on a Linux mail server and have 10 of these emails > >> forwarded to an exchange server on the network and the rest available > to a > >> pop client connecting to the Linux mail server. > > > > Under a single domain? > > > > Easiest would be to create and user at exchange.domain.com for email in > your > > internal network on the exchange server and then just alias mail for > users > > destined to user at domain.com to the exchange mailbox. You can even scrub > the > > email before it hits your exchange server, etc... > > > > Henrik > > That is what I do. We run Linux based mail accounts for 70 students and > the 8 staff run on an exchange server. I have the aliases setup in > /etc/asiases for the exchange server. Staff use OWA for web based access > to exchange and squirrelmail for student's access to their mail. It > works well as all the exchange mail is filtered with clam, spamassassin, > etc. > > Rick > I actually have a similar setup- but i use a combination of Zimbra and Exchange. I'm having a bit of a problem with Zimbra that perhaps someone here can give me advice on. The question isn't Zimbra specific, but more about general email servers... My frontend postfix server has all of the accounts in the domain aliased to their necessary backend servers... ie. user at domain.com user at server1.domain.com user at domain.com user at server2.domain.com The gateway works great, for the most part- the problem is that Zimbra doesn't send out out-of-office responses because the RCPT TO: in the envelope doesn't match the TO: in the headers! I guess this behavior is by design, so that mailing lists don't get sent out-of-office messages... But it screws me! So, my question- should i try to figure out how to get my Postfix gateway to rewrite the headers? Or should i try to coax Zimbra into thinking that the TO: header is valid? -------------- next part -------------- An HTML attachment was scrubbed... URL: http://mailman.mn-linux.org/pipermail/tclug-list/attachments/20060718/1657c31a/attachment.htm