[courier-users] multiple domains

[M. van der Kolk]

Hi, I’ve got two domains to serve email for: Domain1.com Domain2.com   Domain1.com is an Unix server running LFS and courier. With this server, I want users to have an email address which ends with domain1.com. On domain2.com there are only mail addresses to be served using courier. There’s no IP or what so ever attached to it, I just want the mail for domain2.com send to courier users.   I’ve got a (UNIX) user on domain1.com who also wants to be able to receive mail at [EMAIL PROTECTED].   For the email users on domain2.com I cannot make Unix users on domain1.com, simply for security reasons. Therefor I thought it would be a good idea to create their addresses using userdb authentication.   Who can help me setting up Courier.  I’ve come to the point that users at domain1.com can receive their mail. That’s the basics part. I’ve set domain2.com also at the locals using courier’s webadmin, but their mail takes hours to receive and results that users at domain1.com simply having an extra email address at domain2.com.   So what I want is to know how to make aliases from domain2.com to domain1.com, where to put domain2.com (local or locally hosted), and how to use userdb next to authshadow to set up users at both domain1.com and domain2.com.   Courier’s man pages didn’t give me the right answers. I keep on getting stuck in a loop where I just try some configurations, rather than knowing what I’m doing. Really frustrating, because for the entire OS and all the software I know exactly where and how it works. Why? Linux from scratch version 3.2!   Thanxs in advance, I really hope someone can help me out.   M. van der Kolk   P.S. After I get this to work, I WILL translate webmail to Dutch.