Getting Error - There was no endpoint listening at http://xoa.pt.premiereglobal.com/soap/sync that c

mukeshyadav

Hi,

I am using easylink Messaging API to send and recieve faxes through my application. The application that I have created contains a WCF Application Project and a Class Library. I have added a service reference to the easylink service in the Class Library project. WCF Application project references the Class Library Project.

There are client applications calling my WCF Application and it forwards these calls to the easylink service. When I run the service locally it works fine but when I host it on IIS on our server it fails. The calls from the client to WCF application are going through alright however the calls from my WCF application to easylink webservice are failing. I am getting an error "There was no endpoint listening at http://xoa.pt.premiereglobal.com/soap/sync that could accept the message. This is often caused by an incorrect address or SOAP action" in my application log. 

Can you please suggest what could be the possible cause for this error?

Thanks

Mukesh

skamens

If you are able to access the EasyLink API locally, then I assume that your application is correctly constructing the XML to submit to us.

That tells me that the issue is that the IIS server is unable to access the EasyLink Web service due to some sort of network issue.  Is the IIS server behind a firewall that might be blocking the access to us?  Or does it need to be using a proxy of some sort?

FYI, the IP address for xoa.pt.premiereglobal.com is 137.236.177.6.

If you are able to log in to the host where the IIS server runs, you might want to try a traceroute to this IP address to see where it is being blocked.