RE: dufoem@eti-int.com - Email found in subject - Re: Problem sending to one domain
- From: "Mike Dufoe" <dufoem@xxxxxxxxxxx>
- To: "[ExchangeList]" <exchangelist@xxxxxxxxxxxxx>
- Date: Tue, 16 Mar 2004 13:59:47 -0500
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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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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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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