This example seems pretty hopelessly broken to me. The "help"
response is particularly exciting, both for content and for
format.
john
--On Thursday, 29 March, 2007 17:47 +0100 Tony Finch
<dot(_at_)dotat(_dot_)at> wrote:
On Thu, 29 Mar 2007, John C Klensin wrote:
On Thu, 29 March, 2007 08:29 -0700 Bart Schaefer wrote:
Recently I've encountered servers that respond with 221
rather than 250 at the end of the DATA phase (after
<CRLF>.<CRLF>) and then immediately close the connection.
There is at least one well-known server that behaves in this
general way (perhaps not this specifically). It is generally
believed to be non-comformant in many other ways as well.
*boggle*
2007-03-19 16:48:51 +0000 1HTL0M-0005WH-14
=> ..... personal information .....
R=dnslookup T=smtp S=4457
H=nyt-smtp-01b.nytimes.com [199.181.175.119]
C="221 Service closing transmission channel closing
connection"
Also bizarre:
Trying 199.181.175.119...
Connected to nyt-smtp-01b.nytimes.com.
Escape character is '^]'.
220 SMTP Proxy Server Ready
ehlo cyan.csi.cam.ac.uk
250-nyt-smtp-01b.nytimes.com ESMTP Server Ready
250-SIZE 20971520
250-DSN
250-STARTTLS
250 TLS
help
250 +OK entry follows, ends in .
ehlo
tls
help
sendfrom
starttls
data
somlfrom
auth
quit
samlfrom
rcptto
rset
mailfrom
noop
helo
type
wlist
.
Tony.