> On Nov 14, 2014, at 14.47, Wietse Venema <wie...@porcupine.org> wrote: > > Alamgir Shamim: >> Hello, >> >> Can you please tell me how to configure MSA with postfix. I want to >> create all local user in MSA. local user's mail will be delivered in >> MSA and out going mail will be forwarded to another mail gateway. That >> mail gateway will have two instances. On instance will accept only >> mail from MSA and will forward all outgoing mail. Another instance >> will receive all incoming mail destined to our corporate domain. Can >> you please guide me how to do this. > > MSA = mail submission agent, i.e. the program that injects an email > message into the email infrastructure. In today's world that is > usually an end-user machine (or mobile device) that runs a mail > client program.
i'd always understood an msa to be a mail server listening on e.g. port 587, accepting connections from end user software [mua]: https://en.wikipedia.org/wiki/Mail_submission_agent ben