On Wed, Apr 20, 2011, Todd Lyons wrote:
> On Wed, Apr 20, 2011 at 4:09 PM, Marc Perkel <marc@???> wrote:
> > rcpt to:person1@???
syntax error.
> mail from: <tlyons@???>
syntax error.
> rcpt to: <todd@???>
syntax error.
RFC 5321:
3.3. Mail Transactions
....
MAIL FROM:<reverse-path>
....
RCPT TO:<forward-path>
....
Since it has been a common source of errors, it is worth noting that
spaces are not permitted on either side of the colon following FROM
in the MAIL command or TO in the RCPT command. The syntax is exactly
as given above.