Error when sending an email

Hi,
I have attached the log from the MS IIS SMTP Virtual Server.
What would "connection dropped by the remote host" mean?
- Spam filter?
- Data transfer timeout?

--------------------------------------------------------------------------------------------------
Event Type:      Warning
Event Source:      smtpsvc
Event Category:      None
Event ID:      4006
Date:            18.04.2006
Time:            12:19:09
User:            N/A
Computer:      SANWEB03
Description:
Message delivery to the host '62.244.241.230' failed while delivering to the remote domain 'subor.com.tr' for the following reason: The connection was dropped by the remote host.


For more information, see Help and Support Center at http://go.microsoft.com/fwlink/events.asp.
Data:
0000: d3 02 04 c0               Ó..À    

--------------------------------------------------------------------------------------------------
#Software: Microsoft Internet Information Services 6.0
#Version: 1.0
#Date: 2006-04-18 09:01:51
#Fields: time c-ip cs-method cs-uri-stem sc-status
09:01:51 127.0.0.1 HELO - 250
09:01:51 127.0.0.1 MAIL - 250
09:01:51 127.0.0.1 RCPT - 250
09:01:58 127.0.0.1 MAIL - 250
09:01:58 127.0.0.1 RCPT - 250
09:01:58 127.0.0.1 DATA - 250
09:01:58 127.0.0.1 QUIT - 240
09:01:58 62.244.241.230 - - 0
09:01:58 62.244.241.230 EHLO - 0
09:01:58 62.244.241.230 - - 0
09:01:58 62.244.241.230 MAIL - 0
09:01:59 62.244.241.230 - - 0
09:01:59 62.244.241.230 RCPT - 0
09:01:59 62.244.241.230 - - 0
09:01:59 62.244.241.230 BDAT - 0
09:18:02 62.244.241.230 - - 0
09:18:02 62.244.241.230 EHLO - 0
09:18:04 62.244.241.230 - - 0
09:18:04 62.244.241.230 MAIL - 0
09:18:06 62.244.241.230 - - 0
09:18:06 62.244.241.230 RCPT - 0
09:18:08 62.244.241.230 - - 0
09:18:08 62.244.241.230 BDAT - 0
09:34:08 62.244.241.230 - - 0
09:34:08 62.244.241.230 EHLO - 0
09:34:08 62.244.241.230 - - 0
09:34:08 62.244.241.230 MAIL - 0
09:34:08 62.244.241.230 - - 0
09:34:08 62.244.241.230 RCPT - 0
09:34:08 62.244.241.230 - - 0
09:34:08 62.244.241.230 BDAT - 0
10:04:09 62.244.241.230 - - 0
10:04:09 62.244.241.230 EHLO - 0
10:04:09 62.244.241.230 - - 0
10:04:09 62.244.241.230 MAIL - 0
10:04:09 62.244.241.230 - - 0
10:04:09 62.244.241.230 RCPT - 0
10:04:09 62.244.241.230 - - 0
10:04:09 62.244.241.230 BDAT - 0
10:49:09 62.244.241.230 - - 0
10:49:09 62.244.241.230 EHLO - 0
10:49:09 62.244.241.230 - - 0
10:49:09 62.244.241.230 MAIL - 0
10:49:09 62.244.241.230 - - 0
10:49:09 62.244.241.230 RCPT - 0
10:49:09 62.244.241.230 - - 0
10:49:09 62.244.241.230 BDAT - 0

http://www.networksorcery.com/enp/protocol/smtp.htm
ltjelleAsked:
Who is Participating?
I wear a lot of hats...

"The solutions and answers provided on Experts Exchange have been extremely helpful to me over the last few years. I wear a lot of hats - Developer, Database Administrator, Help Desk, etc., so I know a lot of things but not a lot about one thing. Experts Exchange gives me answers from people who do know a lot about one thing, in a easy to use platform." -Todd S.

ingeticCommented:
often it's spam filter
0
ltjelleAuthor Commented:
Allready checked that, but the recipient can't find anything in the spam filter logs either.
0
ingeticCommented:
if you try from your IP to send a mail manually (with Telnet smtphost 25)   ?

http://wiki.ehow.com/Send-Email-Using-Telnet
0
LeeDerbyshireCommented:
No reverse DNS? No SPF record? Try the DNS Report test at www.dnsreport.com , and check for any possible problems.
0

Experts Exchange Solution brought to you by

Your issues matter to us.

Facing a tech roadblock? Get the help and guidance you need from experienced professionals who care. Ask your question anytime, anywhere, with no hassle.

Start your 7-day free trial
It's more than this solution.Get answers and train to solve all your tech problems - anytime, anywhere.Try it for free Edge Out The Competitionfor your dream job with proven skills and certifications.Get started today Stand Outas the employee with proven skills.Start learning today for free Move Your Career Forwardwith certification training in the latest technologies.Start your trial today
Exchange

From novice to tech pro — start learning today.

Question has a verified solution.

Are you are experiencing a similar issue? Get a personalized answer when you ask a related question.

Have a better answer? Share it in a comment.