Re: [Exim] Exim through a firewall

punster@??? (James P. Roberts) writes:

> Which brings up the question, why is port 25 blocked? Perhaps they are
> not providing SMTP service at all? Is it maybe just a POP/IMAP server,
> not an SMTP server? Just wondering.

He said exchange ... which would imply something other than SMTP used to
send out mail between users / to the exchange server, followed by the
exchange server talking SMTP (what a solecism that is...) to the outside
world.

    -srs