[ExchangeList] Re: SMTP issues

  • From: "Andrew English" <andrew@xxxxxxxxxxxxxxxxxxxxxx>
  • To: <exchangelist@xxxxxxxxxxxxx>
  • Date: Sat, 20 May 2006 21:04:11 -0400

http://www.msexchange.org
-------------------------------------------------------Hi Jim, 

I have contacted the Admin at the other side and inquired about this
error message, he assures me they don't require authentication, I know
they are using Exchange as I already have telnet into their SMTP server.
They also told me they are able to send/receive emails from other people
on the internet without any issues. 

As for our server we do have the Integrated Windows Authentication
turned on, as well as the delivery FQDN is valid. (mail.autosoldnow.com)

Still not what else to do in my end or tell the guy to do on his. 

Andrew




-----Original Message-----
From: exchangelist-bounce@xxxxxxxxxxxxx
[mailto:exchangelist-bounce@xxxxxxxxxxxxx] On Behalf Of Jim Harrison
Sent: Saturday, May 20, 2006 1:52 PM
To: exchangelist@xxxxxxxxxxxxx
Subject: [ExchangeList] Re: SMTP issues

http://www.msexchange.org
-------------------------------------------------------Not related to
IMF at all.
"504 Need to authenticate first" - that's pretty clear; the destination
server requires authentication.
Have you defined that connector as requiring authentication?

-----Original Message-----
From: exchangelist-bounce@xxxxxxxxxxxxx
[mailto:exchangelist-bounce@xxxxxxxxxxxxx] On Behalf Of Andrew English
Sent: Saturday, May 20, 2006 10:56 AM
To: exchangelist@xxxxxxxxxxxxx
Subject: [ExchangeList] Re: SMTP issues

Hi,
 
I am having some issues with the SMTP server, when it sends emails to
certain servers online it reports the following error:
 
This is an SMTP protocol error log for virtual server ID 1, connection
#702. The remote host "67.69.144.11", responded to the SMTP command
"xexch50" with "504 Need to authenticate first ". The full command sent
was "XEXCH50 1036 2 ". This will probably cause the connection to fail.
 
I have yet to figure out why this is?? I am using Exchange 2003 with SP2
and IMF v2.
 
Regards,
Andrew

 

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