On Wed, Jan 03, 2007 at 08:18:15AM -0500, Ken Murchison wrote: > Gary Mills wrote: > > > >Can I use the old server as both a front end and one of the back ends > >for a murder configuration, with the new server as the second back end? > >Will that allow me to migrate mailboxes at my convenience? How do I > >prevent a port conflict between the IMAP server and the proxy on the > >old server? > > You'll have to run the frontend + mupdate master on a separate machine.
Unfortunately, all the clients know the IP address of the old server, so the frontend has to run there. Of course, the old IMAP server has to run there too. Is there not a way to have the old IMAP server listen on different ports, so that only the frontend connects to it? If not, could it listen on a secondary IP address only? -- -Gary Mills- -Unix Support- -U of M Academic Computing and Networking- ---- Cyrus Home Page: http://cyrusimap.web.cmu.edu/ Cyrus Wiki/FAQ: http://cyrusimap.web.cmu.edu/twiki List Archives/Info: http://asg.web.cmu.edu/cyrus/mailing-list.html