On 9 Feb, 10:41, Luuk <l...@invalid.lan> wrote:
> Op 9-2-2010 10:27, Nick Keighley schreef:
> > On 9 Feb, 02:07, J <seaworthyjer...@gmail.com> wrote:

> >> I am starting a new project to create a SMTP Client for Windows; I am
> >> using the winsock2 library. When I use the following commands I get an
> >> error (550):
>
> >> 220 ns1.zanmo.com ESMTP Exim 4.69 Mon, 08 Feb 2010 17:58:41 -0800
> >> HELO world
> >> 250 ns1.zanmo.com Hello 60.sub-75-229-11.myvzw.com [75.229.11.60]
> >> MAIL FROM: t...@test.com
> >> 250 OK
> >> RCPT TO: t...@gmail.com
> >> 550 authentication required
> >> QUIT
> >> 221 ns1.zanmo.com closing connection
>
> >> Please explain how to authenticate the session, and how do I
> >> Programmatically MX Lookup also using MX record?
>
> > try a better newsgroup. Maybe a microsoft one
>
> microsoft does not do,
>
> this suggegtion comes as close as redirecting someone who askes about C
> to 'Borland', because they write (or wrote?) c-compilers...

<shrug> he said he was developing a for windows so I thought a windows
might be some use. I must admit I didn't understand his question.