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400 Bad Request from Web Service - client in China

Posted By:      Posted Date: December 04, 2010    Points: 0   Category :.NET Framework
 

Hi Folks,

I have a standard .NET 2.0 web service which has been working for several years. We're trying to connect in a client PC in China, and its coming up with 400 Bad Request.

The browser (ie6) can access the web server through https://dnsname

The browser can also access the webservice itself though https://dnsname/webservice.asmx

But the actual client software is still coming up with 400 bad request - any ideas please ?

We could successfully connect to it from PCs in the UK. The web server is in usa.

thanks

 

 

 




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