On Fri, Feb 19, 2010 at 08:13:44AM +1100, Rob Mueller wrote: > >>> For low bandwith connections this could be useful but I don't know if >>> that's a typical case nowadays. Together with the IMAP IDLE command it >>> should be fine for mobile devices... >>> >>> [1] http://tools.ietf.org/html/rfc4978 >> >> I thought that this was supported in 2.3.16. > > It's definitely in CVS, not sure what released version it's in (check the > changelog?). We use it at FastMail. > > http://blog.fastmail.fm/2009/05/01/help-test-proxy-to-improve-imap-performance/ > > Rob > We are running 2.3.16 and it is definitely there. I think it was in 2.3.15 but there were some bugs with Thunderbird that were fixed in 2.3.16. Regards, Ken ---- 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