I have the need to configure my mail servers to accept remote mail from company smartphones, which will have unpredictable IP addresses at any given time.
As I understand it, this is best done using port 587 and a suitably configured imapd, but it is not clear to me whether stock imapd can do the job. I get the impression that I need to build something like dovecot - but what is the difference between dovecot and dovecot2? I guess this is all obvious once you know it, but if there's a "how to get started with port 587" guide, that would be really helpful. -- Steve Blinkhorn <st...@prd.co.uk>
