[imp] Horde/IMP and mail clusters

[Tim Bannister]

> I have successfully setup two qmail-ldap servers with its native
> qmail-ldap clustering support. Using the mailHost (ldap) attribute, I
> am able to send mail to someone and that mail will be correctly
> delivered to the correct host as specified in mailHost. So, half of my
> users will have their mails in server-A and the other half in
> server-B. Both mail servers have IMAP and running fine. All user
> accounts are stored in server-A.
> 
> I have a third server (server-C) that I will use to run IMP (and some
> web pages). How do I configure IMP so that it will know from which
> server to get a particular mail from, for a particular user ? Can I do
> this without any extra hardware?

You can also write a preauthenticate hook that sets the IMAP server to
the host on which their mail is stored.

-- 
Tim Bannister
Email system administrator
IT Services division
The University of Manchester

w: http://www.manchester.ac.uk/itservices