RE: dufoem@eti-int.com - Email found in subject - Re: Problem sending to one domain

  • From: "seabass" <denisedorrance@xxxxxxxxxxx>
  • To: "'[ExchangeList]'" <exchangelist@xxxxxxxxxxxxx>
  • Date: Tue, 16 Mar 2004 14:06:55 -0500

Yes, Actually we were having problems with the reverse dns lookup and
had a ptr record added.  I know now that at least reverse dns is working
as it should.  Thanks! 

-----Original Message-----
From: Mike Dufoe [mailto:dufoem@xxxxxxxxxxx] 
Sent: Tuesday, March 16, 2004 2:00 PM
To: [ExchangeList]
Subject: [exchangelist] RE: dufoem@xxxxxxxxxxx - Email found in subject
- Re: Problem sending to one domain


http://www.MSExchange.org/

Have you checked that your DNS is setup properly  (reverse DNS)



-----Original Message-----
From: seabass [mailto:denisedorrance@xxxxxxxxxxx] 
Sent: Tuesday, March 16, 2004 1:56 PM
To: [ExchangeList]
Subject: dufoem@xxxxxxxxxxx - Email found in subject - [exchangelist]
Re: Problem sending to one domain

http://www.MSExchange.org/

Thanks for your reply.  We don't use ipsec here.  I do appreciate the
reply though.  Also, I can get email from them.  Just can't send
anything???

-----Original Message-----
From: Tony Anderson [mailto:tandersn@xxxxxxxxxxxxxxxxx] 
Sent: Tuesday, March 16, 2004 1:49 PM
To: [ExchangeList]
Subject: [exchangelist] Re: Problem sending to one domain


http://www.MSExchange.org/

I had a problem where I installed IPsec on my exchange server. Then, as
a result, my exchange server couldn't talk to other SMTP servers that
were behind certain types of firewalls. Messages were not delivered to
those servers.

Tony

----- Original Message ----- 
From: "seabass" <denisedorrance@xxxxxxxxxxx>
To: "[ExchangeList]" <exchangelist@xxxxxxxxxxxxx>
Sent: Tuesday, March 16, 2004 10:51 AM
Subject: [exchangelist] Problem sending to one domain


> http://www.MSExchange.org/
>
> I'm having problems sending emails to one specific domain (multiple
> users sending emails and they are returned).  I have checked my 
> Exchange server 5.5 and there are no blocked addresses in there 
> besides the default local host.  I have also checked my firewall and 
> do not see them blocked.  The error on return is as follows:
>
>  The recipient was unavailable to take delivery of the message The
> MTS-ID of the original message is: c=US;a= ;p=My 
> Company;l=EXCHANGE-040315161041Z-44509  MSEXCH:IMS:My Company:My 
> Company:EXCHANGE 3499 (000B09AA) Host unreachable
>
> Thanks!!
>
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>


------------------------------------------------------
List Archives: http://www.webelists.com/cgi/lyris.pl?enter=exchangelist
Exchange Newsletters: http://www.msexchange.org/pages/newsletter.asp
Exchange FAQ: http://www.msexchange.org/pages/larticle.asp?type=FAQ
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Other Internet Software Marketing Sites:
Leading Network Software Directory: http://www.serverfiles.com No.1 ISA
Server Resource Site: http://www.isaserver.org Windows Security Resource
Site: http://www.windowsecurity.com/ Network Security Library:
http://www.secinf.net/ Windows 2000/NT Fax Solutions:
http://www.ntfaxfaq.com
------------------------------------------------------

------------------------------------------------------
List Archives: http://www.webelists.com/cgi/lyris.pl?enter=exchangelist
Exchange Newsletters: http://www.msexchange.org/pages/newsletter.asp
Exchange FAQ: http://www.msexchange.org/pages/larticle.asp?type=FAQ
------------------------------------------------------
Other Internet Software Marketing Sites:
Leading Network Software Directory: http://www.serverfiles.com
No.1 ISA Server Resource Site: http://www.isaserver.org
Windows Security Resource Site: http://www.windowsecurity.com/
Network Security Library: http://www.secinf.net/
Windows 2000/NT Fax Solutions: http://www.ntfaxfaq.com
------------------------------------------------------

------------------------------------------------------
List Archives: http://www.webelists.com/cgi/lyris.pl?enter=exchangelist
Exchange Newsletters: http://www.msexchange.org/pages/newsletter.asp
Exchange FAQ: http://www.msexchange.org/pages/larticle.asp?type=FAQ
------------------------------------------------------
Other Internet Software Marketing Sites:
Leading Network Software Directory: http://www.serverfiles.com
No.1 ISA Server Resource Site: http://www.isaserver.org
Windows Security Resource Site: http://www.windowsecurity.com/
Network Security Library: http://www.secinf.net/
Windows 2000/NT Fax Solutions: http://www.ntfaxfaq.com
------------------------------------------------------


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