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Can't send any mail from exchange 2007

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Can't send any mail from exchange 2007 - 8.Feb.2008 3:34:06 AM   
misterelvis

 

Posts: 8
Joined: 8.Feb.2008
Status: offline 		Hi there

We have a Exchange 2003 Server here and installed a Exchange 2007 next to it with a little help from the "Transitioning from Exchange 2000/2003 to Exchange Server 2007" guide.

I could move a test mailbox easily from the exchange 2003 to exchange 2007 server and I do receive e-mails. What doesn't work is sending emails (either to my local network or internet).
I don't get any errors or NDRs, it just doesn't arrive...

Any ideas what I made wrong?

Thank you (and sorry for my bad english) ;)
Aaron
Post #: 1
RE: Can't send any mail from exchange 2007 - 8.Feb.2008 3:40:43 AM   
neilho

 

Posts: 727
Joined: 25.Oct.2004
From: UK
Status: offline 		Start by using the E2K7 queue viewer tool to see where the message is.

_____________________________

Neil Hobson
Exchange MVP
http://www.msexchange.org/Neil_Hobson

(in reply to misterelvis)
Post #: 2
RE: Can't send any mail from exchange 2007 - 8.Feb.2008 4:07:47 AM   
misterelvis

 

Posts: 8
Joined: 8.Feb.2008
Status: offline 		Okay, there they are...
They couldn't be sent beauce of a failing sending-connector.

Error Message: 
Identität: exchange2007srv\Unreachable\20
Betreff: Test an aaron
Internetnachrichten-ID: <E4F53A7764475E489392EEB0741D06AE02764773@exchange2007srv.rmi.local>
Von Adresse: aaron.m@dom.ch
Status: Bereit
Größe (KB): 4
Name der Nachrichtenquelle: FromLocal
Quell-IP: 255.255.255.255
SCL (Spam Confidence Level): -1
Empfangsdatum: 06.02.2008 14:38:53
Ablaufzeit: 08.02.2008 14:38:53
Letzter Fehler: Ein entsprechender Connector zum Weiterleiten des externen Empfängers kann nicht gefunden werden.
Warteschlangen-ID: exchange2007srv\Unreachable
Empfänger:  meder.aaron@yahoo.de


Translated that would mean something like: Could not find an appropriate connector to forward the external recipient.

I thougth that the exchange 2007 server would forward mail that it should send to the exchange 2003 server and he would do that then. Am I wrong with my presumption?

What can I do if this connector doesn't exist?

thank you very much
aaron

(in reply to neilho)
Post #: 3
RE: Can't send any mail from exchange 2007 - 9.Feb.2008 1:45:48 PM   
Elan Shudnow

 

Posts: 666
Joined: 4.Jan.2007
From: Chicago, IL
Status: offline 		The bi-directional connector that is created just allows you to send mail between Exchange 2003 and Exchange 2007.  You still have to create an Internet Connector with a Smart Host that hits the Exchange 2003 box if you want Exchange 2003 to route to the internet.

You can also set up the Internet Connector on the Exchange 2007 box to use DNS and it will be reponsible for delivering directly to the internet.  It just depends on if you want both boxes to be able to send directly to the internet vs 1 box.

(in reply to misterelvis)
Post #: 4
RE: Can't send any mail from exchange 2007 - 11.Feb.2008 8:06:35 AM   
misterelvis

 

Posts: 8
Joined: 8.Feb.2008
Status: offline 		Thanks for the tip.

I've created a send connector using the following tutorial:
http://www.msxfaq.de/howto/e2k7sendconnector.htm

it works perfectly now.

(in reply to Elan Shudnow)
Post #: 5
RE: Can't send any mail from exchange 2007 - 11.Feb.2008 10:14:56 AM   
misterelvis

 

Posts: 8
Joined: 8.Feb.2008
Status: offline 		Problem not really fixed:

I probably made a misstake: I created a new send connector with type Internet with the follwing settings:

Address space: *, Cost: 1
Route mail through the following smart hosts: I added the smtp of my provider here

Now what happend is that my Exchange2007 Server could send mails from there on, but my Exchange2003 also sent his mails over the send connector I just created on the Exchange2007 Server.

Is there a way to let them both send their own emails independently and not use the other servers send connector?

(in reply to misterelvis)
Post #: 6

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