Re: Default SMTP virtual server "Current Connections" Stuck

Yes users are scanning from the machine itself. I have talked Lanier about a
firmware, but have gotten passed around between supposed "techs". I'm
currently waiting to hear back from one that is supposed to be the expert on
these devices.

I found an SMTP test utility that did the same thing as the scanner and this
is what the developer told me when I questioned why:

"Your Exchange server is running ESMTP (Extended SMTP) and not SMTP.
Your printer (and our test app) does not fulfill the ESMTP standard as it
does not perform the EHLO handshake.

We are working on the app and ESMTP will be supported in the next release.

SCT Support"



"Ben Winzenz [Exchange MVP]" wrote:

The better solution would be to fix the scanner. Just because it isn't
following RFC's for sending messages doesn't mean that the problem is with
Exchange. Check with the company that makes the scanner to see if there are
any updates, or if anyone else has encountered this problem.

As far as your question, there is no way that I know of to make Exchange
2003 "emulate" a 5.5 server.

Are you scanning\e-mailing from the machine itself?

--
Ben Winzenz
Exchange MVP
MessageOne
Read my blog!
http://winzenz.blogspot.com
http://feeds.feedburner.com/winzenz (RSS Feed)


"Wayne Plotkin" <WaynePlotkin@xxxxxxxxxxxxxxxxxxxxxxxxx> wrote in message
news:D68EC71E-E619-4C94-8424-343BC35D3287@xxxxxxxxxxxxxxxx
Oliver,

This scanner does work when sending to a 5.5 server. Is there any why to
make Exchange 2K3 eSMTP emulate a 5.5 server or do something similar to
this?

"Oliver Moazzezi" wrote:

You're program is not saying 'HELO'.

When you initiate a smtp transfer you have to start the 'conversation' by
HELO (or EHLO for eSMTP).

Try it from the command prompt. Telnet to any SMTP server you can think
of
(do an MX dig on some random domains) and you will not be able to send a
mail without typing HELO first.

Order:

HELO
MAIL FROM: yoursmtpaddress@xxxxxxxxxxxxxx
RCPT TO: whoyouwant@xxxxxxxxxxxxxxx
data
type what you want
..
quit

"Wayne Plotkin" <WaynePlotkin@xxxxxxxxxxxxxxxxxxxxxxxxx> wrote in message
news:4C13B353-A5DE-4DF3-BF45-CE76C74BD383@xxxxxxxxxxxxxxxx
Hello,

I have a Lanier email\scanner that will not send via the Exchange 2003
Default SMTP virtual server I can see the connection in the "Current
Connections" but it just sit there and never sends.

If I change the scanner to send to my old 5.5 server the messages send
without a problem. Also other scanners on different subnets are
working
fine.

I did some testing and this is where it gets stuck.

220 emailserver.domain.com Microsoft ESMTP MAIL Service, Version:
6.0.3790.1830 ready at Tue, 12 Sep 2006 23:03:05 -0400
MAIL FROM:Administrator@xxxxxxxxxx
503 5.5.2 Send hello first

Thanks for the help!








.

Relevant Pages

  • Re: Default SMTP virtual server "Current Connections" Stuck
    ... server that supports ESMTP will also support the standard SMTP verbs. ... you telnet to your Exchange server, you can issue either a HELO or an EHLO ... The problem, as was pointed out, is that your scanner ... "Your Exchange server is running ESMTP and not SMTP. ...
    (microsoft.public.exchange.admin)
  • Re: Bell Sympatico
    ... Bell Sympatico. ... SMTP and POP3/IMAP, there should be no problem with any sensible Mail ... I have tried esmtp. ... wrote something like "server does not ask for authentication. ...
    (comp.os.linux.misc)
  • Re: TCPIP$SMTP_MIME_HACK
    ... A quick web search turns up RFC 1652 which defines an ESMTP extension ... But since SMTP isn't 8-bit safe, you're stuck with one of the two ... When an ESMTP client connects to an ESMTP server it will open up ...
    (comp.os.vms)
  • Re: IMF blocks mails from scanner
    ... Click on the Global Accept button, and add the IP address of the scanner. ... Restart the default SMTP virtual server to be sure. ... Les Connor [SBS MVP] ... Scans can be rather large and it's a burden on your mail server. ...
    (microsoft.public.windows.server.sbs)
  • Re: Default SMTP virtual server "Current Connections" Stuck
    ... If that is true then why does the scanner work when sending to my 5.5 server ... server it sits in the SMTP current connections queue and never sends. ... "Your Exchange server is running ESMTP and not SMTP. ...
    (microsoft.public.exchange.admin)