On Wed, Oct 23, 2013 at 9:02 AM, xDog Walker <thud...@gmail.com> wrote: > On Tuesday 2013 October 22 11:44, Dan Stromberg wrote: >> Some SMTP servers require a password and some do not > > POP3 before SMTP ?
Or just IP-based restrictions (computers on 192.168.0.0/24 may relay mail, all others may only send to the domains managed here - same approach as is often used for caching+authoritative DNS resolvers). ChrisA -- https://mail.python.org/mailman/listinfo/python-list