Topic: Sender's domain not licensed sme 6 b3

[Andy Parkinson]

Not sure whether this is a exchange problem or SME. The SME is set up to use an exchange server as the delegate server. Any mail bounces with Sender's domain not licensed as the reason for NDR. I have searched the web and cannot find this error anywhere. The exchange server is 5.5.

Andy Parkinson

[guestHH]

what's the domain the exchange server is handling? Is this domain known to SME ?

[Andy Parkinson]

Yes it is known to SME.  I can get the sme to receive mail if it is not set to delegate to exchange. I have tried removing the internet mail connector and recreating it as that often clears strange exchange receiving problems. Tommorow I will try 6b2 as I have used this config with exchange 2000 with no problems and see if that is ok. I think it is exchange that is generating the message but I can find nothing about it anywhere.

Andy Parkinson

[Andy Parkinson]

I have finally resolved this issue and although it isn't strictly an e smith issue I  thought I would put the answer in anyway. I first of all tried installing 5.6 and had exactly the same problem so then I did what I should have done first and connected the exchange server directly to the net.  I got exactly the same message so I tried uninstalling the internet mail connector and reinstalling with the same results. The server was a SBS 4.5 with the pop3 connector installed and I wondered if that could be causing some problems so I uninstalled and restarted the Internet Mail Service and now all is well. It seems that the Pop 3 connector prevents the internet mail service from receiving mail as SMTP other than from the pop3 connector.


Andy Parkinson