On 2013-11-30, Les Mikesell lesmikesell@gmail.com wrote:
Traditional unix programs expect to be able to pipe through an executable named sendmail when they want to send mail. Postfix provides such an executable. I don't know offhand if fetchmail pipes through sendmail for local delivery or uses smtp protocol,
fetchmail defaults to using localhost's port 25 to talk SMTP, but can be configured to use a local MDA instead.
--keith