AX / CRM Integration using adapter

Hello All

I am trying to integrate AX 2009 and CRM 2011 using the adapter. During the adapter settings, we had a success with the CRM setting but during testing the AX environment, we are stuck at this error. I tried with changing the bending in AIF but nothing worked. It will be great if you have a solution for this

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Test SEtting failed:

The following exceptions occurred while retrieving the endpoints

System.Net.webexception:the remote name could not be resolved

Any help will be really appreciated. I can call you if you want to get this resolved. Let me know

Aman

9990926161